summaryrefslogtreecommitdiffstats
path: root/Compose/src/math.module
blob: 55a438718d26410471041190b3a98b5a00842063 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
#configinfo mathematische und physikalische Zeichen (≥ ∉ ℏ ℃)

# additional Definitions by Neo keyboard layout - mathematical symbols

# mathematical functions and operators
<Multi_key> <3> <radical>                  : "∛"   U221B # CUBE ROOT
<Multi_key> <radical> <3>                  : "∛"   U221B # CUBE ROOT
<Multi_key> <KP_3> <radical>               : "∛"   U221B # CUBE ROOT
<Multi_key> <radical> <KP_3>               : "∛"   U221B # CUBE ROOT
<Multi_key> <4> <radical>                  : "∜"   U221C # FOURTH ROOT
<Multi_key> <radical> <4>                  : "∜"   U221C # FOURTH ROOT
<Multi_key> <KP_4> <radical>               : "∜"   U221C # FOURTH ROOT
<Multi_key> <radical> <KP_4>               : "∜"   U221C # FOURTH ROOT
<Multi_key> <integral> <2>                 : "∬"   U222C # DOUBLE INTEGRAL
<Multi_key> <2> <integral>                 : "∬"   U222C # DOUBLE INTEGRAL
<Multi_key> <integral> <integral>          : "∬"   U222C # DOUBLE INTEGRAL
<Multi_key> <integral> <KP_2>              : "∬"   U222C # DOUBLE INTEGRAL
<Multi_key> <KP_2> <integral>              : "∬"   U222C # DOUBLE INTEGRAL
<Multi_key> <integral> <3>                 : "∭"   U222D # TRIPLE INTEGRAL
<Multi_key> <3> <integral>                 : "∭"   U222D # TRIPLE INTEGRAL
<Multi_key> <integral> <KP_3>              : "∭"   U222D # TRIPLE INTEGRAL
<Multi_key> <KP_3> <integral>              : "∭"   U222D # TRIPLE INTEGRAL
<Multi_key> <integral> <4>                 : "⨌"   U2A0C # QUADRUPLE INTEGRAL OPERATOR
<Multi_key> <4> <integral>                 : "⨌"   U2A0C # QUADRUPLE INTEGRAL OPERATOR
<Multi_key> <integral> <KP_4>              : "⨌"   U2A0C # QUADRUPLE INTEGRAL OPERATOR
<Multi_key> <KP_4> <integral>              : "⨌"   U2A0C # QUADRUPLE INTEGRAL OPERATOR
<dead_abovering> <integral>                : "∮"   U222E # CONTOUR INTEGRAL
<Multi_key> <o> <integral>                 : "∮"   U222E # CONTOUR INTEGRAL
<Multi_key> <jot> <integral>               : "∮"   U222E # CONTOUR INTEGRAL
<dead_abovering> <2> <integral>            : "∯"   U222F # SURFACE INTEGRAL
<dead_abovering> <KP_2> <integral>         : "∯"   U222F # SURFACE INTEGRAL
<Multi_key> <o> <2> <integral>             : "∯"   U222F # SURFACE INTEGRAL
<Multi_key> <o> <KP_2> <integral>          : "∯"   U222F # SURFACE INTEGRAL
<Multi_key> <jot> <2> <integral>           : "∯"   U222F # SURFACE INTEGRAL
<Multi_key> <jot> <KP_2> <integral>        : "∯"   U222F # SURFACE INTEGRAL
<dead_abovering> <3> <integral>            : "∰"   U2230 # VOLUME U222E
<dead_abovering> <KP_3> <integral>         : "∰"   U2230 # VOLUME U222E
<Multi_key> <o> <3> <integral>             : "∰"   U2230 # VOLUME U222E
<Multi_key> <o> <KP_3> <integral>          : "∰"   U2230 # VOLUME U222E
<Multi_key> <jot> <3> <integral>           : "∰"   U2230 # VOLUME U222E
<Multi_key> <jot> <KP_3> <integral>        : "∰"   U2230 # VOLUME U222E
<Multi_key> <asciicircum> <bracketleft>    : "⌈"   U2308 # LEFT CEILING
<Multi_key> <underscore> <bracketleft>     : "⌊"   U230A # LEFT FLOOR
<Multi_key> <asciicircum> <bracketright>   : "⌉"   U2309 # RIGHT CEILING
<Multi_key> <underscore> <bracketright>    : "⌋"   U230B # RIGHT FLOOR
<Multi_key> <greater> <period>             : "∴"   U2234 # THEREFORE
<Multi_key> <ellipsis> <logicaland>        : "∴"   U2234 # THEREFORE
<Multi_key> <less> <period>                : "∵"   U2235 # BECAUSE
<Multi_key> <ellipsis> <logicalor>         : "∵"   U2235 # BECAUSE
<Multi_key> <2> <colon>                    : "∷"   U2237 # PROPORTION
<Multi_key> <KP_2> <colon>                 : "∷"   U2237 # PROPORTION
<Multi_key> <asciitilde> <equal>           : "≅"   U2245 # APPROXIMATELY EQUAL TO
<Multi_key> <equal> <asciitilde>           : "≅"   U2245 # APPROXIMATELY EQUAL TO
<dead_tilde> <equal>                       : "≅"   U2245 # APPROXIMATELY EQUAL TO
<Multi_key> <asciitilde> <asciitilde>      : "≈"   U2248 # ALMOST EQUAL TO
<dead_tilde> <asciitilde>                  : "≈"   U2248 # ALMOST EQUAL TO
<dead_macron> <asciitilde>                 : "≃"   U2243 # ASYMPTOTICALLY EQUAL TO
<dead_tilde> <minus>                       : "≃"   U2243 # ASYMPTOTICALLY EQUAL TO
<Multi_key> <equal> <equal>                : "≡"   U2261 # IDENTICAL TO
<dead_abovedot> <identical>                : "⩧"   U2A67 # IDENTICAL WITH DOT ABOVE
<dead_abovedot> <Multi_key> <equal> <equal>: "⩧"   U2A67 # IDENTICAL WITH DOT ABOVE
<Multi_key> <colon> <equal>                : "≔"   U2254 # COLON EQUALS
<Multi_key> <equal> <colon>                : "≕"   U2255 # EQUALS COLON
<Multi_key> <KP_Equal> <colon>             : "≕"   U2255 # EQUALS COLON
<Multi_key> <greater> <equal>              : "≥"   U2265 # GREATER-THAN OR EQUAL TO
<Multi_key> <equal> <greater>              : "≥"   U2265 # GREATER-THAN OR EQUAL TO
<Multi_key> <less> <equal>                 : "≤"   U2264 # LESS-THAN OR EQUAL TO
<Multi_key> <equal> <less>                 : "≤"   U2264 # LESS-THAN OR EQUAL TO
<dead_macron> <less>                       : "≤"   U2264 # LESS-THAN OR EQUAL TO
<dead_macron> <greater>                    : "≥"   U2265 # GREATER-THAN OR EQUAL TO
<Multi_key> <equal> <degree>               : "≗"   U2257 # RING EQUAL TO
<Multi_key> <degree> <equal>               : "≗"   U2257 # RING EQUAL TO
<dead_abovering> <equal>                   : "≗"   U2257 # RING EQUAL TO
<dead_caron> <equal>                       : "≚"   U225A # EQUIANGULAR TO
<dead_circumflex> <equal>                  : "≙"   U2259 # ESTIMATES
<Multi_key> <equal> <asciicircum>          : "≙"   U2259 # ESTIMATES
<Multi_key> <Greek_DELTA> <equal>          : "≜"   U225C # DELTA EQUAL TO
<Multi_key> <equal> <Greek_DELTA>          : "≜"   U225C # DELTA EQUAL TO
<Multi_key> <equal> <question>             : "≟"   U225F # QUESTIONED EQUAL TO
<Multi_key> <question> <equal>             : "≟"   U225F # QUESTIONED EQUAL TO
<dead_abovedot> <equal>                    : "≐"   U2250 # APPROACHES THE LIMIT
<dead_belowdot> <equal>                    : "⩦"   U2A66 # EQUALS SIGN WITH DOT BELOW
<Multi_key> <KP_Add> <KP_Subtract>         : "±"   plusminus # PLUS-MINUS SIGN
<Multi_key> <KP_Subtract> <KP_Add>         : "∓"   U2213 # MINUS-OR-PLUS SIGN
<Multi_key> <minus> <plus>                 : "∓"   U2213 # MINUS-OR-PLUS SIGN
<U21BB> <plusminus>                        : "∓"   U2213 # MINUS-OR-PLUS SIGN
<U21BB> <U2213>                            : "±"   plusminus # PLUS-MINUS SIGN
<Multi_key> <s> <u> <m>                    : "∑"   U2211 # N-ARY SUMMATION
<Multi_key> <i> <n> <t>                    : "∫"   U222B # INTEGRAL
<Multi_key> <p> <r> <o> <d>                : "∏"   U220F # N-ARY PRODUCT
<U21BB> <Greek_PI>                         : "∐"   U2210 # N-ARY COPRODUCT
<Multi_key> <p> <r> <o> <p>                : "∝"   U221D # PROPORTIONAL TO
<Multi_key> <a> <x>                        : "∝"   U221D # PROPORTIONAL TO
<Multi_key> <R> <e>                        : "ℜ"   U211C # BLACK-LETTER CAPITAL R
<Multi_key> <r> <e>                        : "ℜ"   U211C # BLACK-LETTER CAPITAL R
<Multi_key> <I> <m>                        : "ℑ"   U2111 # BLACK-LETTER CAPITAL I
<Multi_key> <i> <m>                        : "ℑ"   U2111 # BLACK-LETTER CAPITAL I
<U21BB> <elementof>                        : "∋"   U220B # CONTAINS AS MEMBER
<Multi_key> <elementof> <elementof>        : "∋"   U220B # CONTAINS AS MEMBER
<dead_abovedot> <elementof>                : "⋵"   U22F5 # ELEMENT OF WITH DOT ABOVE
<Multi_key> <h> <a>                        : "ℵ"   U2135 # ALEF SYMBOL
<Multi_key> <h> <b>                        : "ℶ"   U2136 # BET SYMBOL
<Multi_key> <h> <g>                        : "ℷ"   U2137 # GIMEL SYMBOL
<Multi_key> <h> <d>                        : "ℸ"   U2138 # DALET SYMBOL
<dead_abovedot> <logicaland>               : "⩑"   U2A51 # LOGICAL AND WITH DOT ABOVE
<dead_abovedot> <logicalor>                : "⩒"   U2A52 # LOGICAL OR WITH DOT ABOVE
<dead_macron> <logicaland>                 : "⊼"   U22BC # NAND
<dead_macron> <logicalor>                  : "⊽"   U22BD # NOR
<Multi_key> <logicalor> <underscore>       : "⊻"   U22BB # XOR
<Multi_key> <logicalor> <underbar>         : "⊻"   U22BB # XOR
<Multi_key> <logicaland> <underscore>      : "⩟"   U2A5F # LOGICAL AND WITH UNDERBAR
<Multi_key> <logicaland> <underbar>        : "⩟"   U2A5F # LOGICAL AND WITH UNDERBAR
<Multi_key> <logicalor> <logicalor>        : "⋁"   U22C1 # N-ARY LOGICAL OR
<Multi_key> <logicaland> <logicaland>      : "⋀"   U22C0 # N-ARY LOGICAL AND
<Multi_key> <union> <union>                : "⋃"   U22C3 # N-ARY UNION
<Multi_key> <intersection> <intersection>  : "⋂"   U22C2 # N-ARY INTERSECTION
<Multi_key> <Greek_SIGMA> <Greek_SIGMA>    : "∑"   U2211 # N-ARY SUMMATION
<Multi_key> <Greek_PI> <Greek_PI>          : "∏"   U220F # N-ARY PRODUCT
<Multi_key> <U2299> <U2299>                : "⨀"   U2A00 # N-ARY CIRCLED DOT OPERATOR
<Multi_key> <U2295> <U2295>                : "⨁"   U2A01 # N-ARY CIRCLED PLUS OPERATOR
<Multi_key> <U2297> <U2297>                : "⨂"   U2A02 # N-ARY CIRCLED TIMES OPERATOR
<dead_macron> <includedin>                 : "⊆"   U2286 # SUBSET OF OR EQUAL TO
<Multi_key> <includein> <equal>            : "⊆"   U2286 # SUBSET OF OR EQUAL TO
<Multi_key> <equal> <includein>            : "⊆"   U2286 # SUBSET OF OR EQUAL TO
<dead_macron> <includes>                   : "⊇"   U2287 # SUPERSET OF OR EQUAL TO
<U21BB> <includedin>                       : "⊃"   includes # SUPERSET OF
<U21BB> <includes>                         : "⊂"   includedin # SUBSET OF
<U21BB> <U2286>                            : "⊇"   U2287 # SUPERSET OF OR EQUAL TO
<U21BB> <U2287>                            : "⊆"   U2286 # SUBSET OF OR EQUAL TO
<dead_abovedot> <U2286>                    : "⫃"   U2AC3 # SUBSET OF OR EQUAL TO WITH DOT ABOVE
<dead_abovedot> <U2287>                    : "⫄"   U2AC4 # SUPERSET OF OR EQUAL TO WITH DOT ABOVE
<dead_abovedot> <asciitilde>               : "⩪"   U2A6A # TILDE OPERATOR WITH DOT ABOVE
<dead_abovedot> <minus>                    : "∸"   U2238 # DOT MINUS
<dead_circumflex> <approxeq>               : "⩯"   U2A6F # ALMOST EQUAL TO WITH CIRCUMFLEX ACCENT
<dead_ring> <plus>                         : "⨢"   U2A22 # PLUS SIGN WITH SMALL CIRCLE ABOVE
<dead_circumflex> <plus>                   : "⨣"   U2A23 # PLUS SIGN WITH CIRCUMFLEX ACCENT ABOVE
<dead_tilde> <plus>                        : "⨤"   U2A24 # PLUS SIGN WITH TILDE ABOVE
<dead_abovedot> <plus>                     : "∔"   U2214 # DOT PLUS
<dead_abovedot> <multiply>                 : "⨰"   U2A30 # MULTIPLICATION SIGN WITH DOT ABOVE
<Multi_key> <less> <bar>                   : "⊲"   U22B2 # NORMAL SUBGROUP OF
<Multi_key> <bar> <less>                   : "⊲"   U22B2 # NORMAL SUBGROUP OF
<Multi_key> <bar> <greater>                : "⊳"   U22B3 # CONTAINS AS NORMAL SUBGROUP
<Multi_key> <equal> <bar> <less>           : "⊴"   U22B4 # NORMAL SUBGROUP OF OR EQUAL TO
<Multi_key> <KP_Equal> <bar> <less>        : "⊴"   U22B4 # NORMAL SUBGROUP OF OR EQUAL TO
<Multi_key> <equal> <bar> <greater>        : "⊵"   U22B5 # CONTAINS AS NORMAL SUBGROUP OR EQUAL TO
<Multi_key> <KP_Equal> <bar> <greater>     : "⊵"   U22B5 # CONTAINS AS NORMAL SUBGROUP OR EQUAL TO
<Multi_key> <backslash> <backslash>        : "∖"   U2216 # SET MINUS
<Multi_key> <bar> <space>                  : "∣"   U2223 # DIVIDES
<Multi_key> <bar> <bar>                    : "‖"   U2016 # DOUBLE VERTICAL LINE
<Multi_key> <bar> <minus>                  : "⊢"   U22A2 # RIGHT TACK
<Multi_key> <minus> <bar>                  : "⊣"   U22A3 # LEFT TACK
<Multi_key> <bar> <equal>                  : "⊨"   U22A8 # TRUE
<Multi_key> <bar> <KP_Equal>               : "⊨"   U22A8 # TRUE
<Multi_key> <U22A5> <U22A5>                : "⊤"   U22A4 # DOWN TACK
<U21BB> <U22A5>                            : "⊤"   U22A4 # DOWN TACK
<Multi_key> <slash> <0>                    : "∅"   U2205 # EMPTY SET
<dead_stroke> <0>                          : "∅"   U2205 # EMPTY SET
<Multi_key> <0> <dead_stroke> <dead_stroke>: "∅"   U2205 # EMPTY SET
<dead_abovering> <emptyset>                : "⦲"   U29B2 # EMPTY SET WITH SMALL CIRCLE ABOVE
<U21BB> <emptyset>                         : "⦰"   U29B0 # REVERSED EMPTY SET
<dead_macron> <emptyset>                   : "⦱"   U29B1 # EMPTY SET WITH OVERBAR

<Multi_key> <asterisk> <asterisk>          : "∗"   U2217 # ASTERISK OPERATOR
<Multi_key> <KP_Multiply> <KP_Multiply>    : "∗"   U2217 # ASTERISK OPERATOR
<Multi_key> <2> <greater>                  : "≫"  U226B # MUCH GREATER-THAN
<Multi_key> <KP_2> <greater>               : "≫"  U226B # MUCH GREATER-THAN
<Multi_key> <2> <less>                     : "≪"  U226A # MUCH LESS-THAN
<Multi_key> <KP_2> <less>                  : "≪"  U226A # MUCH LESS-THAN
<Multi_key> <3> <greater>                  : "⋙"  U22D9 # VERY MUCH GREATER-THAN
<Multi_key> <KP_3> <greater>               : "⋙"  U22D9 # VERY MUCH GREATER-THAN
<Multi_key> <3> <less>                     : "⋘"  U22D8 # VERY MUCH LESS-THAN
<Multi_key> <KP_3> <less>                  : "⋘"  U22D8 # VERY MUCH LESS-THAN
# overwrites »« combinations
<Multi_key> <greater> <greater>            : "≫"  U226B # MUCH GREATER-THAN
<Multi_key> <less> <less>                  : "≪"  U226A # MUCH LESS-THAN
<Multi_key> <2> <equal>                    : "⩵"  U2A75 # TWO CONSECUTIVE EQUALS SIGNS
<Multi_key> <KP_2> <equal>                 : "⩵"  U2A75 # TWO CONSECUTIVE EQUALS SIGNS
<Multi_key> <3> <equal>                    : "⩶"  U2A76 # THREE CONSECUTIVE EQUALS SIGNS
<Multi_key> <KP_3> <equal>                 : "⩶"  U2A76 # THREE CONSECUTIVE EQUALS SIGNS

# enclosed symbols
<Multi_key> <o> <plus>                     : "⊕"   U2295 # CIRCLED PLUS
<Multi_key> <o> <KP_Add>                   : "⊕"   U2295 # CIRCLED PLUS
<Multi_key> <o> <minus>                    : "⊖"   U2296 # CIRCLED MINUS
<Multi_key> <o> <KP_Subtract>              : "⊖"   U2296 # CIRCLED MINUS
<Multi_key> <o> <multiply>                 : "⊗"   U2297 # CIRCLED TIMES
<Multi_key> <o> <slash>                    : "⊘"   U2298 # CIRCLED DIVISION SLASH
<Multi_key> <o> <KP_Divide>                : "⊘"   U2298 # CIRCLED DIVISION SLASH
<Multi_key> <o> <period>                   : "⊙"   U2299 # CIRCLED DOT OPERATOR
<Multi_key> <o> <jot>                      : "⊚"   U229A # CIRCLED RING OPERATOR
<Multi_key> <o> <degree>                   : "⊚"   U229A # CIRCLED RING OPERATOR
<Multi_key> <o> <asterisk>                 : "⊛"   U229B # CIRCLED ASTERISK OPERATOR
<Multi_key> <o> <equal>                    : "⊜"   U229C # CIRCLED EQUALS
<Multi_key> <o> <KP_Equal>                 : "⊜"   U229C # CIRCLED EQUALS
<Multi_key> <o> <U22A5>                    : "⦹"   U29B9 # CIRCLED PERPENDICULAR
<Multi_key> <o> <U2225>                    : "⦷"   U29B7 # CIRCLED PARALLEL
<Multi_key> <o> <less>                     : "⧀"   U29C0 # CIRCLED LESS-THAN
<Multi_key> <o> <greater>                  : "⧁"   U29C1 # CIRCLED GREATER-THAN
<Multi_key> <Greek_DELTA> <plus>           : "⨹"   U2A39 # PLUS SIGN IN TRIANGLE
<Multi_key> <plus> <Greek_DELTA>           : "⨹"   U2A39 # PLUS SIGN IN TRIANGLE
<Multi_key> <Greek_DELTA> <minus>          : "⨺"   U2A3A # MINUS SIGN IN TRIANGLE
<Multi_key> <minus> <Greek_DELTA>          : "⨺"   U2A3A # MINUS SIGN IN TRIANGLE
<Multi_key> <Greek_DELTA> <multiply>       : "⨻"   U2A3B # MULTIPLICATION SIGN IN TRIANGLE
<Multi_key> <multiply> <Greek_DELTA>       : "⨻"   U2A3B # MULTIPLICATION SIGN IN TRIANGLE

# new ideas (to be discussed)
<dead_belowdot> <logicaland>               : "⟑"   U27D1 # AND WITH DOT
<Multi_key> <minus> <integral>             : "⨍"   U2A0D # FINITE PART INTEGRAL
<Multi_key> <equal> <integral>             : "⨎"   U2A0E # INTEGRAL WITH DOUBLE STROKE
<Multi_key> <integral> <equal>             : "⨎"   U2A0E # INTEGRAL WITH DOUBLE STROKE
<Multi_key> <multiply> <integral>          : "⨘"   U2A18 # INTEGRAL WITH TIMES SIGN
<Multi_key> <integral> <multiply>          : "⨘"   U2A18 # INTEGRAL WITH TIMES SIGN
<Multi_key> <intersection> <integral>      : "⨙"   U2A19 # INTEGRAL WITH INTERSECTION
<Multi_key> <integral> <intersection>      : "⨙"   U2A19 # INTEGRAL WITH INTERSECTION
<Multi_key> <union> <integral>             : "⨚"   U2A1A # INTEGRAL WITH UNION
<Multi_key> <integral> <union>             : "⨚"   U2A1A # INTEGRAL WITH UNION
<dead_macron> <integral>                   : "⨛"   U2A1B # INTEGRAL WITH OVERBAR
<Multi_key> <underscore> <integral>        : "⨜"   U2A1C # INTEGRAL WITH UNDERBAR
<Multi_key> <underbar> <integral>          : "⨜"   U2A1C # INTEGRAL WITH UNDERBAR
<Multi_key> <slash> <integral>             : "⨏"   U2A0F # INTEGRAL AVERAGE WITH SLASH
<dead_stroke> <integral>                   : "⨏"   U2A0F # INTEGRAL AVERAGE WITH SLASH
<Multi_key> <underscore> <multiply>        : "⨱"   U2A31 # MULTIPLICATION SIGN WITH UNDERBAR
<Multi_key> <underbar> <multiply>          : "⨱"   U2A31 # MULTIPLICATION SIGN WITH UNDERBAR
<dead_macron> <union>                      : "⩂"   U2A42 # UNION WITH OVERBAR
<dead_macron> <intersection>               : "⩃"   U2A43 # INTERSECTION WITH OVERBAR
<Multi_key> <less> <parenright>            : "⪦"   U2AA6 # LESS-THAN CLOSED BY CURVE
<Multi_key> <parenleft> <greater>          : "⪧"   U2AA7 # GREATER-THAN CLOSED BY CURVE
<Multi_key> <multiply> <multiply>          : "⨯"   U2A2F # VECTOR OR CROSS PRODUCT
<Multi_key> <question> <less>              : "⩻"   U2A7B # LESS-THAN WITH QUESTION MARK ABOVE
<Multi_key> <less> <question>              : "⩻"   U2A7B # LESS-THAN WITH QUESTION MARK ABOVE
<Multi_key> <question> <greater>           : "⩼"   U2A7C # GREATER-THAN WITH QUESTION MARK ABOVE
<Multi_key> <greater> <question>           : "⩼"   U2A7C # GREATER-THAN WITH QUESTION MARK ABOVE

# misc. symbols
<Multi_key> <bar> <multiply> <bar>         : "⋈"   U22C8 # BOWTIE
<Multi_key> <bar> <multiply> <space>       : "⋉"   U22C9 # LEFT NORMAL FACTOR SEMIDIRECT PRODUCT
<Multi_key> <multiply> <bar>               : "⋊"   U22CA # RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT
<U21BB> <asciitilde>                       : "≀"   U2240 # WREATH PRODUCT
<U21BB> <U2221>                            : "∢"   U2222 # SPHERICAL ANGLE
<U21BB> <ampersand>                        : "⅋"   U214B # TURNED AMPERSAND
<Multi_key> <minus> <colon>                : "∹"   U2239 # EXCESS
<U21BB> <numbersign>                       : "⨳"   U2A33 # SMASH PRODUCT
<dead_abovedot> <Greek_DELTA>              : "⧊"   U29CA # TRIANGLE WITH DOT ABOVE

# mathematical negations
<Multi_key> <slash> <equal>                                 : "≠"   U2260 # NOT EQUAL TO
<dead_stroke> <equal>                                       : "≠"   U2260 # NOT EQUAL TO
<Multi_key> <equal> <dead_stroke> <dead_stroke>             : "≠"   U2260 # NOT EQUAL TO
<Multi_key> <KP_Divide> <KP_Equal>                          : "≠"   U2260 # NOT EQUAL TO
<dead_stroke> <KP_Equal>                                    : "≠"   U2260 # NOT EQUAL TO
<Multi_key> <KP_Equal> <dead_stroke> <dead_stroke>          : "≠"   U2260 # NOT EQUAL TO
<Multi_key> <less> <greater>                                : "≠"   U2260 # NOT EQUAL TO
<dead_stroke> <U21D2>                                       : "⇏"   U21CF # RIGHTWARDS DOUBLE ARROW WITH STROKE
<Multi_key> <slash> <U21D2>                                 : "⇏"   U21CF # RIGHTWARDS DOUBLE ARROW WITH STROKE
<dead_stroke> <U21D0>                                       : "⇍"   U21CD # LEFTWARDS DOUBLE ARROW WITH STROKE
<Multi_key> <slash> <U21D0>                                 : "⇍"   U21CD # LEFTWARDS DOUBLE ARROW WITH STROKE
<dead_stroke> <ifonlyif>                                    : "⇎"   U21CE # LEFT RIGHT DOUBLE ARROW WITH STROKE
<Multi_key> <slash> <ifonlyif>                              : "⇎"   U21CE # LEFT RIGHT DOUBLE ARROW WITH STROKE
<dead_stroke> <leftarrow>                                   : "↚"   U219A # LEFTWARDS ARROW WITH STROKE
<Multi_key> <slash> <leftarrow>                             : "↚"   U219A # LEFTWARDS ARROW WITH STROKE
<dead_stroke> <rightarrow>                                  : "↛"   U219B # RIGHTWARDS ARROW WITH STROKE
<Multi_key> <slash> <rightarrow                             : "↛"   U219B # RIGHTWARDS ARROW WITH STROKE
<dead_stroke> <U2194>                                       : "↮"   U21AE # LEFT RIGHT ARROW WITH STROKE
<Multi_key> <slash> <U2194>                                 : "↮"   U21AE # LEFT RIGHT ARROW WITH STROKE
<Multi_key> <slash> <U2203>                                 : "∄"   U2204 # THERE DOES NOT EXIST
<dead_stroke> <U2203>                                       : "∄"   U2204 # THERE DOES NOT EXIST
<Multi_key> <U2203> <dead_stroke> <dead_stroke>             : "∄"   U2204 # THERE DOES NOT EXIST
<Multi_key> <slash> <elementof>                             : "∉"   U2209 # NOT AN ELEMENT OF
<dead_stroke> <elementof>                                   : "∉"   U2209 # NOT AN ELEMENT OF
<Multi_key> <elementof> <dead_stroke> <dead_stroke>         : "∉"   U2209 # NOT AN ELEMENT OF
<dead_stroke> <U21BB> <elementof>                           : "∌"   U220C # DOES NOT CONTAIN AS MEMBER
<dead_stroke> <Multi_key> <elementof> <elementof>           : "∌"   U220C # DOES NOT CONTAIN AS MEMBER
<Multi_key> <slash> <bar>                                   : "∤"   U2224 # DOES NOT DIVIDE
<dead_stroke> <bar>                                         : "∤"   U2224 # DOES NOT DIVIDE
<Multi_key> <bar> <dead_stroke> <dead_stroke>               : "∤"   U2224 # DOES NOT DIVIDE
<Multi_key> <slash> <U2223>                                 : "∤"   U2224 # DOES NOT DIVIDE
<dead_stroke> <U2223>                                       : "∤"   U2224 # DOES NOT DIVIDE
<Multi_key> <U2223> <dead_stroke> <dead_stroke>             : "∤"   U2224 # DOES NOT DIVIDE
<Multi_key> <slash> <U2225>                                 : "∦"   U2226 # NOT PARALLEL TO
<dead_stroke> <U2225>                                       : "∦"   U2226 # NOT PARALLEL TO
<Multi_key> <U2225> <dead_stroke> <dead_stroke>             : "∦"   U2226 # NOT PARALLEL TO
<Multi_key> <slash> <asciitilde>                            : "≁"   U2241 # NOT TILDE
<dead_stroke> <asciitilde>                                  : "≁"   U2241 # NOT TILDE
<Multi_key> <asciitilde> <dead_stroke> <dead_stroke>        : "≁"   U2241 # NOT TILDE
<Multi_key> <slash> <less>                                  : "≮"   U226E # NOT LESS-THAN
<dead_stroke> <less>                                        : "≮"   U226E # NOT LESS-THAN
<Multi_key> <less> <dead_stroke> <dead_stroke>              : "≮"   U226E # NOT LESS-THAN
<Multi_key> <slash> <greater>                               : "≯"   U226F # NOT GREATER-THAN
<dead_stroke> <greater>                                     : "≯"   U226F # NOT GREATER-THAN
<Multi_key> <greater> <dead_stroke> <dead_stroke>           : "≯"   U226F # NOT GREATER-THAN
<Multi_key> <slash> <lessthanequal>                         : "≰"   U2270 # NEITHER LESS-THAN NOR EQUAL TO
<dead_stroke> <lessthanequal>                               : "≰"   U2270 # NEITHER LESS-THAN NOR EQUAL TO
<Multi_key> <lessthanequal> <dead_stroke> <dead_stroke>     : "≰"   U2270 # NEITHER LESS-THAN NOR EQUAL TO
<Multi_key> <slash> <greaterthanequal>                      : "≱"   U2271 # NEITHER GREATER-THAN NOR EQUAL TO
<dead_stroke> <greaterthanequal>                            : "≱"   U2271 # NEITHER GREATER-THAN NOR EQUAL TO
<Multi_key> <greaterthanequal> <dead_stroke> <dead_stroke>  : "≱"   U2271 # NEITHER GREATER-THAN NOR EQUAL TO
<Multi_key> <slash> <includedin>                            : "⊄"   U2284 # NOT A SUBSET OF
<dead_stroke> <includedin>                                  : "⊄"   U2284 # NOT A SUBSET OF
<Multi_key> <includedin> <dead_stroke> <dead_stroke>        : "⊄"   U2284 # NOT A SUBSET OF
<Multi_key> <slash> <includes>                              : "⊅"   U2285 # NOT A SUPERSET OF
<dead_stroke> <includes>                                    : "⊅"   U2285 # NOT A SUPERSET OF
<Multi_key> <includes> <dead_stroke> <dead_stroke>          : "⊅"   U2285 # NOT A SUPERSET OF
<dead_stroke> <Multi_key> <less> <bar>                      : "⋪"   U22EA # NOT NORMAL SUBGROUP OF
<dead_stroke> <Multi_key> <bar> <greater>                   : "⋫"   U22EB # DOES NOT CONTAIN AS NORMAL SUBGROUP
<dead_stroke> <Multi_key> <equal> <less> <bar>              : "⋬"   U22EC # NOT NORMAL SUBGROUP OF OR EQUAL TO
<dead_stroke> <Multi_key> <KP_Equal> <less> <bar>           : "⋬"   U22EC # NOT NORMAL SUBGROUP OF OR EQUAL TO
<dead_stroke> <Multi_key> <equal> <bar> <greater>           : "⋭"   U22ED # DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL
<dead_stroke> <Multi_key> <KP_Equal> <bar> <greater>        : "⋭"   U22ED # DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL
<dead_stroke> <Multi_key> <bar> <minus>                     : "⊬"   U22AC # DOES NOT PROVE
<dead_stroke> <Multi_key> <bar> <equal>                     : "⊭"   U22AD # NOT TRUE
<dead_stroke> <Multi_key> <bar> <KP_Equal>                  : "⊭"   U22AD # NOT TRUE
⃗
# arrows
<Multi_key> <less> <minus>                     : "←"   U2190 # LEFTWARDS ARROW
<U21BB> <rightarrow>                           : "←"   U2190 # LEFTWARDS ARROW
<Multi_key> <bar> <asciicircum>                : "↑"   U2191 # UPWARDS ARROW
<Multi_key> <minus> <greater>                  : "→"   U2192 # RIGHTWARDS ARROW
<Multi_key> <v> <bar>                          : "↓"   U2193 # DOWNWARDS ARROW
<Multi_key> <less> <rightarrow>                : "↔"   U2194 # LEFT RIGHT ARROW
<Multi_key> <leftarrow> <greater>              : "↔"   U2194 # LEFT RIGHT ARROW
<Multi_key> <asciicircum> <bar> <v>            : "↕"   U2195 # UP DOWN ARROW
<Multi_key> <backslash> <asciicircum>          : "↖"   U2196 # NORTH WEST ARROW
<Multi_key> <slash> <asciicircum>              : "↗"   U2197 # NORTH EAST ARROW
<Multi_key> <backslash> <v>                    : "↘"   U2198 # SOUTH EAST ARROW
<Multi_key> <slash> <v>                        : "↙"   U2199 # SOUTH WEST ARROW
<Multi_key> <asciicircum> <backslash> <v>      : "⤡"   U2921 # NORTH WEST AND SOUTH EAST ARROW
<Multi_key> <v> <slash> <asciicircum>          : "⤢"   U2922 # NORTH EAST AND SOUTH WEST ARROW
<Multi_key> <leftarrow> <bar>                  : "↤"   U21A4 # LEFTWARDS ARROW FROM BAR
<U21BB> <U21A6>                                : "↤"   U21A4 # LEFTWARDS ARROW FROM BAR
<Multi_key> <uparrow> <bar>                    : "↥"   U21A5 # UPWARDS ARROW FROM BAR
<Multi_key> <bar> <rightarrow>                 : "↦"   U21A6 # RIGHTWARDS ARROW FROM BAR
<Multi_key> <downarrow> <bar>                  : "↧"   U21A7 # DOWNWARDS ARROW FROM BAR
<Multi_key> <rightarrow> <bar>                 : "⇥"   U21E5 # RIGHTWARDS ARROW TO BAR
<Multi_key> <bar> <leftarrow>                  : "⇤"   U21E4 # LEFTWARDS ARROW TO BAR
<Multi_key> <bar> <U21BB> <rightarrow>         : "⇤"   U21E4 # LEFTWARDS ARROW TO BAR
<Multi_key> <U2195> <bar>                      : "↨"   U21A8 # UP DOWN ARROW WITH BASE
<Multi_key> <rightarrow> <leftarrow>           : "⇄"   U21C4 # RIGHTWARDS ARROW OVER LEFTWARDS ARROW
<Multi_key> <uparrow> <downarrow>              : "⇅"   U21C5 # UPWARDS ARROW LEFTWARDS OF DOWNWARDS ARROW
<Multi_key> <leftarrow> <rightarrow>           : "⇆"   U21C6 # LEFTWARDS ARROW OVER RIGHTWARDS ARROW
<Multi_key> <leftarrow> <leftarrow>            : "⇇"   U21C7 # LEFTWARDS PAIRED ARROWS
<Multi_key> <uparrow> <uparrow>                : "⇈"   U21C8 # UPWARDS PAIRED ARROWS
<Multi_key> <rightarrow> <rightarrow>          : "⇉"   U21C9 # RIGHTWARDS PAIRED ARROWS
<Multi_key> <downarrow> <downarrow>            : "⇊"   U21CA # DOWNWARDS PAIRED ARROWS
<Multi_key> <downarrow> <uparrow>              : "⇵"   U21F5 # DOWNWARDS ARROW LEFTWARDS OF UPWARDS ARROW
<Multi_key> <w> <i> <d>                        : "↯"   U21AF # DOWNWARDS ZIGZAG ARROW
<Multi_key> <z> <rightarrow>                   : "↯"   U21AF # DOWNWARDS ZIGZAG ARROW
<U21BB> <ifonlyif>                             : "⇕"   U21D5 # UP DOWN DOUBLE ARROW
<Multi_key> <bar> <uparrow>                    : "⇑"   U21D1 # UPWARDS DOUBLE ARROW
<Multi_key> <bar> <downarrow>                  : "⇓"   U21D3 # DOWNWARDS DOUBLE ARROW
<Multi_key> <bar> <backslash> <asciicircum>    : "⇖"   U21D6 # NORTH WEST DOUBLE ARROW
<Multi_key> <bar> <slash> <asciicircum>        : "⇗"   U21D7 # NORTH EAST DOUBLE ARROW
<Multi_key> <bar> <backslash> <v>              : "⇘"   U21D8 # SOUTH EAST DOUBLE ARROW
<Multi_key> <bar> <slash> <v>                  : "⇙"   U21D9 # SOUTH WEST DOUBLE ARROW
<Multi_key> <bar> <U21D2>                      : "⤇"   U2907 # RIGHTWARDS DOUBLE ARROW FROM BAR
<Multi_key> <U21D0> <bar>                      : "⤆"   U2906 # LEFTWARDS DOUBLE ARROW FROM BAR
<U02DE> <rightarrow>                           : "↪"   U21AA # RIGHTWARDS ARROW WITH HOOK
<U02DE> <Multi_key> <minus> <greater>          : "↪"   U21AA # RIGHTWARDS ARROW WITH HOOK
<U02DE> <leftarrow>                            : "↩"   U21A9 # LEFTWARDS ARROW WITH HOOK
<U02DE> <Multi_key> <less> <minus>             : "↩"   U21A9 # LEFTWARDS ARROW WITH HOOK
<U02DE> <U21BB> <rightarrow>                   : "↩"   U21A9 # LEFTWARDS ARROW WITH HOOK
<U21BB> <U02DE> <rightarrow>                   : "↩"   U21A9 # LEFTWARDS ARROW WITH HOOK
<U02DE> <Multi_key> <backslash> <asciicircum>  : "⤣"   U2923 # NORTH WEST ARROW WITH HOOK
<U02DE> <Multi_key> <slash> <asciicircum>      : "⤤"   U2924 # NORTH EAST ARROW WITH HOOK
<U02DE> <Multi_key> <backslash> <v>            : "⤥"   U2925 # SOUTH EAST ARROW WITH HOOK
<U02DE> <Multi_key> <slash> <v>                : "⤦"   U2926 # SOUTH WEST ARROW WITH HOOK
<Multi_key> <ellipsis> <uparrow>               : "⇡"   U21E1 # UPWARDS DASHED ARROW
<Multi_key> <ellipsis> <bar> <asciicircum>     : "⇡"   U21E1 # UPWARDS DASHED ARROW
<Multi_key> <ellipsis> <downarrow>             : "⇣"   U21E3 # DOWNWARDS DASHED ARROW
<Multi_key> <ellipsis> <v> <bar>               : "⇣"   U21E3 # DOWNWARDS DASHED ARROW
<Multi_key> <ellipsis> <rightarrow>            : "⇢"   U21E2 # RIGHTWARDS DASHED ARROW
<Multi_key> <ellipsis> <minus> <greater>       : "⇢"   U21E2 # RIGHTWARDS DASHED ARROW
<Multi_key> <ellipsis> <leftarrow>             : "⇠"   U21E0 # LEFTWARDS DASHED ARROW
<Multi_key> <ellipsis> <less> <minus>          : "⇠"   U21E0 # LEFTWARDS DASHED ARROW
<Multi_key> <ellipsis> <U21BB> <rightarrow>    : "⇠"   U21E0 # LEFTWARDS DASHED ARROW
<Multi_key> <minus> <rightarrow>               : "⟶"   U27F6 # LONG RIGHTWARDS ARROW
<Multi_key> <leftarrow> <minus>                : "⟵"   U27F5 # LONG LEFTWARDS ARROW
<Multi_key> <U21BB> <rightarrow> <minus>       : "⟵"   U27F5 # LONG LEFTWARDS ARROW
<Multi_key> <equal> <U21D2>                    : "⟹"   U27F9 # LONG RIGHTWARDS DOUBLE ARROW
<Multi_key> <U21D0> <equal>                    : "⟸"   U27F8 # LONG LEFTWARDS DOUBLE ARROW
<Multi_key> <U21D0> <U21D2>                    : "⟺"   U27FA # LONG LEFT RIGHT DOUBLE ARROW
<Multi_key> <equal> <uparrow>                  : "⇞"   U21DE # UPWARDS ARROW WITH DOUBLE STROKE
<Multi_key> <equal> <downarrow>                : "⇟"   U21DF # DOWNWARDS ARROW WITH DOUBLE STROKE
<dead_circumflex> <leftarrow>                  : "↞"   U219E # LEFTWARDS TWO HEADED ARROW
<dead_circumflex> <U21BB> <rightarrow>         : "↞"   U219E # LEFTWARDS TWO HEADED ARROW
<Multi_key> <guillemotleft> <minus>            : "↞"   U219E # LEFTWARDS TWO HEADED ARROW
<dead_circumflex> <uparrow>                    : "↟"   U219F # UPWARDS TWO HEADED ARROW
<Multi_key> <guillemotleft> <bar>              : "↟"   U219F # UPWARDS TWO HEADED ARROW
<dead_circumflex> <rightarrow>                 : "↠"   U21A0 # RIGHTWARDS TWO HEADED ARROW
<Multi_key> <minus> <guillemotright>           : "↠"   U21A0 # RIGHTWARDS TWO HEADED ARROW
<dead_circumflex> <downarrow>                  : "↡"   U21A1 # DOWNWARDS TWO HEADED ARROW
<Multi_key> <bar> <guillemotright>             : "↡"   U21A1 # DOWNWARDS TWO HEADED ARROW
<Multi_key> <greater> <rightarrow>             : "↣"   U21A3 # RIGHTWARDS ARROW WITH TAIL
<dead_caron> <rightarrow>                      : "↣"   U21A3 # RIGHTWARDS ARROW WITH TAIL
<Multi_key> <leftarrow> <less>                 : "↢"   U21A2 # LEFTWARDS ARROW WITH TAIL
<Multi_key> <U21BB> <rightarrow> <less>        : "↢"   U21A2 # LEFTWARDS ARROW WITH TAIL
<dead_caron> <leftarrow>                       : "↢"   U21A2 # LEFTWARDS ARROW WITH TAIL
<Multi_key> <minus> <less>                     : "⤙"   U2919 # LEFTWARDS ARROW-TAIL
<Multi_key> <greater> <minus>                  : "⤚"   U291A # RIGHTWARDS ARROW-TAIL
<Multi_key> <minus> <guillemotleft>            : "⤛"   U291B # LEFTWARDS DOUBLE ARROW-TAIL
<Multi_key> <guillemotright> <minus>           : "⤜"   U291C # RIGHTWARDS DOUBLE ARROW-TAIL
<dead_acute> <leftarrow>                       : "↼"   U21BC # LEFTWARDS HARPOON WITH BARB UPWARDS
<dead_acute> <uparrow>                         : "↿"   U21BF # UPWARDS HARPOON WITH BARB LEFTWARDS
<dead_acute> <rightarrow>                      : "⇁"   U21C1 # RIGHTWARDS HARPOON WITH BARB DOWNWARDS
<dead_acute> <downarrow>                       : "⇂"   U21C2 # DOWNWARDS HARPOON WITH BARB RIGHTWARDS
<dead_grave> <leftarrow>                       : "↽"   U21BD # LEFTWARDS HARPOON WITH BARB DOWNWARDS
<dead_grave> <uparrow>                         : "↾"   U21BE # UPWARDS HARPOON WITH BARB RIGHTWARDS
<dead_grave> <rightarrow>                      : "⇀"   U21C0 # RIGHTWARDS HARPOON WITH BARB UPWARDS
<dead_grave> <downarrow>                       : "⇃"   U21C3 # DOWNWARDS HARPOON WITH BARB LEFTWARDS
<dead_tilde> <leftarrow>                       : "↜"   U219C # LEFTWARDS WAVE ARROW
<dead_tilde> <U21BB> <rightarrow>              : "↜"   U219C # LEFTWARDS WAVE ARROW
<dead_tilde> <rightarrow>                      : "↝"   U219D # RIGHTWARDS WAVE ARROW
<dead_tilde> <U2194>                           : "↭"   U21AD # LEFT RIGHT WAVE ARROW
<dead_ring> <leftarrow>                        : "↫"   U21AB # LEFTWARDS ARROW WITH LOOP
<dead_ring> <U21BB> <rightarrow>               : "↫"   U21AB # LEFTWARDS ARROW WITH LOOP
<dead_ring> <rightarrow>                       : "↬"   U21AC # RIGHTWARDS ARROW WITH LOOP
<Multi_key> <colon> <rightarrow>               : "⧴"  U29F4 # RULE-DELAYED
<dead_circumflex> <rightarrow>                 : "⃗"    U20D7 # COMBINING RIGHT ARROW ABOVE
<dead_circumflex> <greater>                    : "⃗"    U20D7 # COMBINING RIGHT ARROW ABOVE
<Multi_key> <asciicircum> <greater>            : "⃗"    U20D7 # COMBINING RIGHT ARROW ABOVE
<Multi_key> <asciicircum> <rightarrow>         : "⃗"    U20D7 # COMBINING RIGHT ARROW ABOVE
<U21BB> <U20D7>                                : "⃖"    U20D6 # COMBINING LEFT ARROW ABOVE
<dead_circumflex> <leftarrow>                  : "⃖"    U20D6 # COMBINING LEFT ARROW ABOVE
<dead_circumflex> <U21BB> <rightarrow>         : "⃖"    U20D6 # COMBINING LEFT ARROW ABOVE
<dead_circumflex> <less>                       : "⃖"    U20D6 # COMBINING LEFT ARROW ABOVE
<Multi_key> <asciicircum> <less>               : "⃖"    U20D6 # COMBINING LEFT ARROW ABOVE
<Multi_key> <asciicircum> <leftarrow>          : "⃖"    U20D6 # COMBINING LEFT ARROW ABOVE
<Multi_key> <asciicircum> <U21BB> <rightarrow> : "⃖"    U20D6 # COMBINING LEFT ARROW ABOVE
# possible additions:
# ˙: ⇠⇡⇢⇣
# ¯: ↤↥↦↧↨

# superscripts and subscripts
<dead_circumflex> <minus>                  : "⁻"   U207B # SUPERSCRIPT MINUS
<Multi_key> <asciicircum> <minus>          : "⁻"   U207B # SUPERSCRIPT MINUS
<dead_circumflex> <KP_Subtract>            : "⁻"   U207B # SUPERSCRIPT MINUS
<Multi_key> <asciicircum> <KP_Subtract>    : "⁻"   U207B # SUPERSCRIPT MINUS
<Multi_key> <underscore> <minus>           : "₋"   U208B # SUBSCRIPT MINUS
<Multi_key> <underbar> <minus>             : "₋"   U208B # SUBSCRIPT MINUS
<Multi_key> <underscore> <KP_Subtract>     : "₋"   U208B # SUBSCRIPT MINUS
<Multi_key> <underbar> <KP_Subtract>       : "₋"   U208B # SUBSCRIPT MINUS
<Multi_key> <asciicircum> <equal>          : "⁼"   U207C # SUPERSCRIPT EQUALS SIGN

<Multi_key> <asciicircum> <a>              : "ᵃ"   U1D43 # MODIFIER LETTER SMALL A
<Multi_key> <asciicircum> <b>              : "ᵇ"   U1D47 # MODIFIER LETTER SMALL B
<Multi_key> <asciicircum> <c>              : "ᶜ"   U1D9C # MODIFIER LETTER SMALL C
<Multi_key> <asciicircum> <d>              : "ᵈ"   U1D48 # MODIFIER LETTER SMALL D
<Multi_key> <asciicircum> <e>              : "ᵉ"   U1D49 # MODIFIER LETTER SMALL E
<Multi_key> <asciicircum> <f>              : "ᶠ"   U1DA0 # MODIFIER LETTER SMALL F
<Multi_key> <asciicircum> <g>              : "ᵍ"   U1D4D # MODIFIER LETTER SMALL G
<Multi_key> <asciicircum> <h>              : "ʰ"   U02B0 # MODIFIER LETTER SMALL H
<Multi_key> <asciicircum> <i>              : "ⁱ"   U2071 # SUPERSCRIPT LATIN SMALL LETTER I
<Multi_key> <asciicircum> <j>              : "ʲ"   U02B2 # MODIFIER LETTER SMALL J
<Multi_key> <asciicircum> <k>              : "ᵏ"   U1D4F # MODIFIER LETTER SMALL K
<Multi_key> <asciicircum> <l>              : "ˡ"   U02E1 # MODIFIER LETTER SMALL L
<Multi_key> <asciicircum> <m>              : "ᵐ"   U1D50 # MODIFIER LETTER SMALL M
<Multi_key> <asciicircum> <n>              : "ⁿ"   U207F # SUPERSCRIPT LATIN SMALL LETTER N
<Multi_key> <asciicircum> <o>              : "ᵒ"   U1D52 # MODIFIER LETTER SMALL O
<Multi_key> <asciicircum> <p>              : "ᵖ"   U1D56 # MODIFIER LETTER SMALL P
<Multi_key> <asciicircum> <r>              : "ʳ"   U02B3 # MODIFIER LETTER SMALL R
<Multi_key> <asciicircum> <s>              : "ˢ"   U02E2 # MODIFIER LETTER SMALL S
<Multi_key> <asciicircum> <t>              : "ᵗ"   U1D57 # MODIFIER LETTER SMALL T
<Multi_key> <asciicircum> <u>              : "ᵘ"   U1D58 # MODIFIER LETTER SMALL U
<Multi_key> <asciicircum> <v>              : "ᵛ"   U1D5B # MODIFIER LETTER SMALL V
<Multi_key> <asciicircum> <w>              : "ʷ"   U02B7 # MODIFIER LETTER SMALL W
<Multi_key> <asciicircum> <x>              : "ˣ"   U02E3 # MODIFIER LETTER SMALL X
<Multi_key> <asciicircum> <y>              : "ʸ"   U02B8 # MODIFIER LETTER SMALL Y
<Multi_key> <asciicircum> <z>              : "ᶻ"   U1DBB # MODIFIER LETTER SMALL Z

<Multi_key> <asciicircum> <A>              : "ᴬ"   U1D2C # MODIFIER LETTER CAPITAL A
<Multi_key> <asciicircum> <B>              : "ᴮ"   U1D2E # MODIFIER LETTER CAPITAL B
<Multi_key> <asciicircum> <D>              : "ᴰ"   U1D30 # MODIFIER LETTER CAPITAL D
<Multi_key> <asciicircum> <E>              : "ᴱ"   U1D31 # MODIFIER LETTER CAPITAL E
<Multi_key> <asciicircum> <G>              : "ᴳ"   U1D33 # MODIFIER LETTER CAPITAL G
<Multi_key> <asciicircum> <H>              : "ᴴ"   U1D34 # MODIFIER LETTER CAPITAL H
<Multi_key> <asciicircum> <I>              : "ᴵ"   U1D35 # MODIFIER LETTER CAPITAL I
<Multi_key> <asciicircum> <J>              : "ᴶ"   U1D36 # MODIFIER LETTER CAPITAL J
<Multi_key> <asciicircum> <K>              : "ᴷ"   U1D37 # MODIFIER LETTER CAPITAL K
<Multi_key> <asciicircum> <L>              : "ᴸ"   U1D38 # MODIFIER LETTER CAPITAL L
<Multi_key> <asciicircum> <M>              : "ᴹ"   U1D39 # MODIFIER LETTER CAPITAL M
<Multi_key> <asciicircum> <N>              : "ᴺ"   U1D3A # MODIFIER LETTER CAPITAL N
<Multi_key> <asciicircum> <O>              : "ᴼ"   U1D3C # MODIFIER LETTER CAPITAL O
<Multi_key> <asciicircum> <P>              : "ᴾ"   U1D3E # MODIFIER LETTER CAPITAL P
<Multi_key> <asciicircum> <R>              : "ᴿ"   U1D3F # MODIFIER LETTER CAPITAL R
<Multi_key> <asciicircum> <T>              : "ᵀ"   U1D40 # MODIFIER LETTER CAPITAL T
<Multi_key> <asciicircum> <U>              : "ᵁ"   U1D41 # MODIFIER LETTER CAPITAL U
<Multi_key> <asciicircum> <V>              : "ⱽ"   U2C7D # MODIFIER LETTER CAPITAL V
<Multi_key> <asciicircum> <W>              : "ᵂ"   U1D42 # MODIFIER LETTER CAPITAL W

<Multi_key> <asciicircum> <Greek_alpha>    : "ᵅ"   U1D45 # MODIFIER LETTER SMALL ALPHA
<Multi_key> <asciicircum> <Greek_beta>     : "ᵝ"   U1D5D # MODIFIER LETTER SMALL BETA
<Multi_key> <asciicircum> <Greek_gamma>    : "ᵞ"   U1D5E # MODIFIER LETTER SMALL GREEK GAMMA
<Multi_key> <asciicircum> <Greek_delta>    : "ᵟ"   U1D5F # MODIFIER LETTER SMALL DELTA
<Multi_key> <asciicircum> <Greek_epsilon>  : "ᵋ"   U1D4B # MODIFIER LETTER SMALL OPEN E
<Multi_key> <asciicircum> <Greek_phi>      : "ᵠ"   U1D60 # MODIFIER LETTER SMALL GREEK PHI
<Multi_key> <asciicircum> <U03D5>          : "ᶲ"   U1DB2 # MODIFIER LETTER SMALL PHI
<Multi_key> <asciicircum> <Greek_chi>      : "ᵡ"   U1D61 # MODIFIER LETTER SMALL CHI
<Multi_key> <asciicircum> <Greek_theta>    : "ᶿ"   U1DBF # MODIFIER LETTER SMALL THETA
<Multi_key> <asciicircum> <Greek_upsilon>  : "ᶷ"   U1DB7 # MODIFIER LETTER SMALL UPSILON

<Multi_key> <underscore> <a>               : "ₐ"   U2090 # LATIN SUBSCRIPT SMALL LETTER A
<Multi_key> <underbar> <a>                 : "ₐ"   U2090 # LATIN SUBSCRIPT SMALL LETTER A
<Multi_key> <underscore> <e>               : "ₑ"   U2091 # LATIN SUBSCRIPT SMALL LETTER E
<Multi_key> <underbar> <e>                 : "ₑ"   U2091 # LATIN SUBSCRIPT SMALL LETTER E
<Multi_key> <underscore> <i>               : "ᵢ"   U1D62 # LATIN SUBSCRIPT SMALL LETTER I
<Multi_key> <underbar> <i>                 : "ᵢ"   U1D62 # LATIN SUBSCRIPT SMALL LETTER I
<Multi_key> <underscore> <j>               : "ⱼ"   U2C7C # LATIN SUBSCRIPT SMALL LETTER J
<Multi_key> <underbar> <j>                 : "ⱼ"   U2C7C # LATIN SUBSCRIPT SMALL LETTER J
<Multi_key> <underscore> <o>               : "ₒ"   U2092 # LATIN SUBSCRIPT SMALL LETTER O
<Multi_key> <underbar> <o>                 : "ₒ"   U2092 # LATIN SUBSCRIPT SMALL LETTER O
<Multi_key> <underscore> <r>               : "ᵣ"   U1D63 # LATIN SUBSCRIPT SMALL LETTER R
<Multi_key> <underbar> <r>                 : "ᵣ"   U1D63 # LATIN SUBSCRIPT SMALL LETTER R
<Multi_key> <underscore> <u>               : "ᵤ"   U1D64 # LATIN SUBSCRIPT SMALL LETTER U
<Multi_key> <underbar> <u>                 : "ᵤ"   U1D64 # LATIN SUBSCRIPT SMALL LETTER U
<Multi_key> <underscore> <v>               : "ᵥ"   U1D65 # LATIN SUBSCRIPT SMALL LETTER V
<Multi_key> <underbar> <v>                 : "ᵥ"   U1D65 # LATIN SUBSCRIPT SMALL LETTER V
<Multi_key> <underscore> <x>               : "ₓ"   U2093 # LATIN SUBSCRIPT SMALL LETTER X
<Multi_key> <underbar> <x>                 : "ₓ"   U2093 # LATIN SUBSCRIPT SMALL LETTER X

<Multi_key> <underscore> <Greek_beta>      : "ᵦ"   U1D66 # GREEK SUBSCRIPT SMALL LETTER BETA
<Multi_key> <underbar> <Greek_beta>        : "ᵦ"   U1D66 # GREEK SUBSCRIPT SMALL LETTER BETA
<Multi_key> <underscore> <Greek_gamma>     : "ᵧ"   U1D67 # GREEK SUBSCRIPT SMALL LETTER GAMMA
<Multi_key> <underbar> <Greek_gamma>       : "ᵧ"   U1D67 # GREEK SUBSCRIPT SMALL LETTER GAMMA
<Multi_key> <underscore> <Greek_rho>       : "ᵨ"   U1D68 # GREEK SUBSCRIPT SMALL LETTER RHO
<Multi_key> <underbar> <Greek_rho>         : "ᵨ"   U1D68 # GREEK SUBSCRIPT SMALL LETTER RHO
<Multi_key> <underscore> <Greek_phi>       : "ᵩ"   U1D69 # GREEK SUBSCRIPT SMALL LETTER PHI
<Multi_key> <underbar> <Greek_phi>         : "ᵩ"   U1D69 # GREEK SUBSCRIPT SMALL LETTER PHI
<Multi_key> <underscore> <Greek_chi>       : "ᵪ"   U1D6A # GREEK SUBSCRIPT SMALL LETTER CHI
<Multi_key> <underbar> <Greek_chi>         : "ᵪ"   U1D6A # GREEK SUBSCRIPT SMALL LETTER CHI

# script letters
<Multi_key> <s> <c> <g>                    : "ℊ"   U210A # SCRIPT SMALL G
<Multi_key> <s> <c> <H>                    : "ℋ"   U210B # SCRIPT CAPITAL H
<Multi_key> <s> <c> <I>                    : "ℐ"   U2110 # SCRIPT CAPITAL I
<Multi_key> <s> <c> <L>                    : "ℒ"   U2112 # SCRIPT CAPITAL L
<Multi_key> <s> <c> <l>                    : "ℓ"   U2113 # SCRIPT SMALL L
<Multi_key> <e> <l> <l>                    : "ℓ"   U2113 # SCRIPT SMALL L
<Multi_key> <s> <c> <P>                    : "℘"   U2118 # SCRIPT CAPITAL P
<Multi_key> <w> <p>                        : "℘"   U2118 # SCRIPT CAPITAL P
<Multi_key> <s> <c> <R>                    : "ℛ"   U211B # SCRIPT CAPITAL R
<Multi_key> <s> <c> <B>                    : "ℬ"   U212C # SCRIPT CAPITAL B
<Multi_key> <s> <c> <e>                    : "ℯ"   U212F # SCRIPT SMALL E
<Multi_key> <s> <c> <E>                    : "ℰ"   U2130 # SCRIPT CAPITAL E
<Multi_key> <s> <c> <F>                    : "ℱ"   U2131 # SCRIPT CAPITAL F
<Multi_key> <s> <c> <M>                    : "ℳ"   U2133 # SCRIPT CAPITAL M
<Multi_key> <s> <c> <o>                    : "ℴ"   U2134 # SCRIPT SMALL O

# double-struck letters
<Multi_key> <bar> <A>                     : "𝔸"   U1D538 # MATHEMATICAL DOUBLE-STRUCK CAPITAL A
<Multi_key> <bar> <B>                     : "𝔹"   U1D539 # MATHEMATICAL DOUBLE-STRUCK CAPITAL B
<Multi_key> <bar> <C>                     : "ℂ"   U02102 # DOUBLE-STRUCK CAPITAL C
<Multi_key> <bar> <D>                     : "𝔻"   U1D53B # MATHEMATICAL DOUBLE-STRUCK CAPITAL D
<Multi_key> <bar> <E>                     : "𝔼"   U1D53C # MATHEMATICAL DOUBLE-STRUCK CAPITAL E
<Multi_key> <bar> <F>                     : "𝔽"   U1D53D # MATHEMATICAL DOUBLE-STRUCK CAPITAL F
<Multi_key> <bar> <G>                     : "𝔾"   U1D53E # MATHEMATICAL DOUBLE-STRUCK CAPITAL G
<Multi_key> <bar> <H>                     : "ℍ"   U0210D # DOUBLE-STRUCK CAPITAL H
<Multi_key> <bar> <I>                     : "𝕀"   U1D540 # MATHEMATICAL DOUBLE-STRUCK CAPITAL I
<Multi_key> <bar> <J>                     : "𝕁"   U1D541 # MATHEMATICAL DOUBLE-STRUCK CAPITAL J
<Multi_key> <bar> <K>                     : "𝕂"   U1D542 # MATHEMATICAL DOUBLE-STRUCK CAPITAL K
<Multi_key> <bar> <L>                     : "𝕃"   U1D543 # MATHEMATICAL DOUBLE-STRUCK CAPITAL L
<Multi_key> <bar> <M>                     : "𝕄"   U1D544 # MATHEMATICAL DOUBLE-STRUCK CAPITAL M
<Multi_key> <bar> <N>                     : "ℕ"   U02115 # DOUBLE-STRUCK CAPITAL N
<Multi_key> <bar> <O>                     : "𝕆"   U1D546 # MATHEMATICAL DOUBLE-STRUCK CAPITAL O
<Multi_key> <bar> <P>                     : "ℙ"   U02119 # DOUBLE-STRUCK CAPITAL P
<Multi_key> <bar> <Q>                     : "ℚ"   U0211A # DOUBLE-STRUCK CAPITAL Q
<Multi_key> <bar> <R>                     : "ℝ"   U0211D # DOUBLE-STRUCK CAPITAL R
<Multi_key> <bar> <S>                     : "𝕊"   U1D54A # MATHEMATICAL DOUBLE-STRUCK CAPITAL S
<Multi_key> <bar> <T>                     : "𝕋"   U1D54B # MATHEMATICAL DOUBLE-STRUCK CAPITAL T
<Multi_key> <bar> <U>                     : "𝕌"   U1D54C # MATHEMATICAL DOUBLE-STRUCK CAPITAL U
<Multi_key> <bar> <V>                     : "𝕍"   U1D54D # MATHEMATICAL DOUBLE-STRUCK CAPITAL V
<Multi_key> <bar> <W>                     : "𝕎"   U1D54E # MATHEMATICAL DOUBLE-STRUCK CAPITAL W
<Multi_key> <bar> <X>                     : "𝕏"   U1D54F # MATHEMATICAL DOUBLE-STRUCK CAPITAL X
<Multi_key> <bar> <Y>                     : "𝕐"   U1D550 # MATHEMATICAL DOUBLE-STRUCK CAPITAL Y
<Multi_key> <bar> <Z>                     : "ℤ"   U02124 # DOUBLE-STRUCK CAPITAL Z
<Multi_key> <bar> <a>                     : "𝕒"   U1D552 # MATHEMATICAL DOUBLE-STRUCK SMALL A
<Multi_key> <bar> <b>                     : "𝕓"   U1D553 # MATHEMATICAL DOUBLE-STRUCK SMALL B
<Multi_key> <bar> <c>                     : "𝕔"   U1D554 # MATHEMATICAL DOUBLE-STRUCK SMALL C
<Multi_key> <bar> <d>                     : "𝕕"   U1D555 # MATHEMATICAL DOUBLE-STRUCK SMALL D
<Multi_key> <bar> <e>                     : "𝕖"   U1D556 # MATHEMATICAL DOUBLE-STRUCK SMALL E
<Multi_key> <bar> <f>                     : "𝕗"   U1D557 # MATHEMATICAL DOUBLE-STRUCK SMALL F
<Multi_key> <bar> <g>                     : "𝕘"   U1D558 # MATHEMATICAL DOUBLE-STRUCK SMALL G
<Multi_key> <bar> <h>                     : "𝕙"   U1D559 # MATHEMATICAL DOUBLE-STRUCK SMALL H
<Multi_key> <bar> <i>                     : "𝕚"   U1D55A # MATHEMATICAL DOUBLE-STRUCK SMALL I
<Multi_key> <bar> <j>                     : "𝕛"   U1D55B # MATHEMATICAL DOUBLE-STRUCK SMALL J
<Multi_key> <bar> <k>                     : "𝕜"   U1D55C # MATHEMATICAL DOUBLE-STRUCK SMALL K
<Multi_key> <bar> <l>                     : "𝕝"   U1D55D # MATHEMATICAL DOUBLE-STRUCK SMALL L
<Multi_key> <bar> <m>                     : "𝕞"   U1D55E # MATHEMATICAL DOUBLE-STRUCK SMALL M
<Multi_key> <bar> <n>                     : "𝕟"   U1D55F # MATHEMATICAL DOUBLE-STRUCK SMALL N
<Multi_key> <bar> <o>                     : "𝕠"   U1D560 # MATHEMATICAL DOUBLE-STRUCK SMALL O
<Multi_key> <bar> <p>                     : "𝕡"   U1D561 # MATHEMATICAL DOUBLE-STRUCK SMALL P
<Multi_key> <bar> <q>                     : "𝕢"   U1D562 # MATHEMATICAL DOUBLE-STRUCK SMALL Q
<Multi_key> <bar> <r>                     : "𝕣"   U1D563 # MATHEMATICAL DOUBLE-STRUCK SMALL R
<Multi_key> <bar> <s>                     : "𝕤"   U1D564 # MATHEMATICAL DOUBLE-STRUCK SMALL S
<Multi_key> <bar> <t>                     : "𝕥"   U1D565 # MATHEMATICAL DOUBLE-STRUCK SMALL T
<Multi_key> <bar> <u>                     : "𝕦"   U1D566 # MATHEMATICAL DOUBLE-STRUCK SMALL U
<Multi_key> <bar> <v>                     : "𝕧"   U1D567 # MATHEMATICAL DOUBLE-STRUCK SMALL V
<Multi_key> <bar> <w>                     : "𝕨"   U1D568 # MATHEMATICAL DOUBLE-STRUCK SMALL W
<Multi_key> <bar> <x>                     : "𝕩"   U1D569 # MATHEMATICAL DOUBLE-STRUCK SMALL X
<Multi_key> <bar> <y>                     : "𝕪"   U1D56A # MATHEMATICAL DOUBLE-STRUCK SMALL Y
<Multi_key> <bar> <z>                     : "𝕫"   U1D56B # MATHEMATICAL DOUBLE-STRUCK SMALL Z
<Multi_key> <bar> <0>                     : "𝟘"   U1D7D8 # MATHEMATICAL DOUBLE-STRUCK DIGIT ZERO
<Multi_key> <bar> <KP_0>                  : "𝟘"   U1D7D8 # MATHEMATICAL DOUBLE-STRUCK DIGIT ZERO
<Multi_key> <bar> <1>                     : "𝟙"   U1D7D9 # MATHEMATICAL DOUBLE-STRUCK DIGIT ONE
<Multi_key> <bar> <KP_1>                  : "𝟙"   U1D7D9 # MATHEMATICAL DOUBLE-STRUCK DIGIT ONE
<Multi_key> <bar> <2>                     : "𝟚"   U1D7DA # MATHEMATICAL DOUBLE-STRUCK DIGIT TWO
<Multi_key> <bar> <KP_2>                  : "𝟚"   U1D7DA # MATHEMATICAL DOUBLE-STRUCK DIGIT TWO
<Multi_key> <bar> <3>                     : "𝟛"   U1D7DB # MATHEMATICAL DOUBLE-STRUCK DIGIT THREE
<Multi_key> <bar> <KP_3>                  : "𝟛"   U1D7DB # MATHEMATICAL DOUBLE-STRUCK DIGIT THREE
<Multi_key> <bar> <4>                     : "𝟜"   U1D7DC # MATHEMATICAL DOUBLE-STRUCK DIGIT FOUR
<Multi_key> <bar> <KP_4>                  : "𝟜"   U1D7DC # MATHEMATICAL DOUBLE-STRUCK DIGIT FOUR
<Multi_key> <bar> <5>                     : "𝟝"   U1D7DD # MATHEMATICAL DOUBLE-STRUCK DIGIT FIVE
<Multi_key> <bar> <KP_5>                  : "𝟝"   U1D7DD # MATHEMATICAL DOUBLE-STRUCK DIGIT FIVE
<Multi_key> <bar> <6>                     : "𝟞"   U1D7DE # MATHEMATICAL DOUBLE-STRUCK DIGIT SIX
<Multi_key> <bar> <KP_6>                  : "𝟞"   U1D7DE # MATHEMATICAL DOUBLE-STRUCK DIGIT SIX
<Multi_key> <bar> <7>                     : "𝟟"   U1D7DF # MATHEMATICAL DOUBLE-STRUCK DIGIT SEVEN
<Multi_key> <bar> <KP_7>                  : "𝟟"   U1D7DF # MATHEMATICAL DOUBLE-STRUCK DIGIT SEVEN
<Multi_key> <bar> <8>                     : "𝟠"   U1D7E0 # MATHEMATICAL DOUBLE-STRUCK DIGIT EIGHT
<Multi_key> <bar> <KP_8>                  : "𝟠"   U1D7E0 # MATHEMATICAL DOUBLE-STRUCK DIGIT EIGHT
<Multi_key> <bar> <9>                     : "𝟡"   U1D7E1 # MATHEMATICAL DOUBLE-STRUCK DIGIT NINE
<Multi_key> <bar> <KP_9>                  : "𝟡"   U1D7E1 # MATHEMATICAL DOUBLE-STRUCK DIGIT NINE
<Multi_key> <bar> <Greek_gamma>           : "ℽ"   U0213D # DOUBLE-STRUCK SMALL GAMMA
<Multi_key> <bar> <Greek_GAMMA>           : "ℾ"   U0213E # DOUBLE-STRUCK CAPITAL GAMMA
<Multi_key> <bar> <Greek_pi>              : "ℼ"   U0213C # DOUBLE-STRUCK SMALL PI
<Multi_key> <bar> <Greek_PI>              : "ℿ"   U0213F # DOUBLE-STRUCK CAPITAL PI
<Multi_key> <bar> <notsign>               : "⫬"   U2AEC  # DOUBLE STROKE NOT SIGN

# white brackets (double-struck)
<Multi_key> <bar> <parenleft>             : "⦅"   U2985 # LEFT WHITE PARENTHESIS
<Multi_key> <parenleft> <parenleft>       : "⦅"   U2985 # LEFT WHITE PARENTHESIS
<Multi_key> <bar> <parenright>            : "⦆"   U2986 # RIGHT WHITE PARENTHESIS
<Multi_key> <parenright> <parenright>     : "⦆"   U2986 # RIGHT WHITE PARENTHESIS
<Multi_key> <bar> <bracketleft>           : "⟦"   U27E6 # MATHEMATICAL LEFT WHITE SQUARE BRACKET
<Multi_key> <bracketleft> <bracketleft>   : "⟦"   U27E6 # MATHEMATICAL LEFT WHITE SQUARE BRACKET
<Multi_key> <bar> <bracketright>          : "⟧"   U27E7 # MATHEMATICAL RIGHT WHITE SQUARE BRACKET
<Multi_key> <bracketright> <bracketright> : "⟧"   U27E7 # MATHEMATICAL RIGHT WHITE SQUARE BRACKET
<Multi_key> <bar> <braceleft>             : "⦃"   U2983 # LEFT WHITE CURLY BRACKET
<Multi_key> <braceleft> <braceleft>       : "⦃"   U2983 # LEFT WHITE CURLY BRACKET
<Multi_key> <bar> <braceright>            : "⦄"   U2984 # RIGHT WHITE CURLY BRACKET
<Multi_key> <braceright> <braceright>     : "⦄"   U2984 # RIGHT WHITE CURLY BRACKET

# Mathematical Boxes (like arrays, etc.)
<Multi_key> <x> <parenleft> <2>           : "⎛⎞\n⎝⎠"
<Multi_key> <x> <parenleft> <3>           : "⎛⎞\n⎜⎟\n⎝⎠"
<Multi_key> <x> <parenleft> <4>           : "⎛⎞\n⎜⎟\n⎜⎟\n⎝⎠"
<Multi_key> <x> <parenleft> <5>           : "⎛⎞\n⎜⎟\n⎜⎟\n⎜⎟\n⎝⎠"
<Multi_key> <x> <bracketleft> <2>         : "⎡⎤\n⎣⎦"
<Multi_key> <x> <bracketleft> <3>         : "⎡⎤\n⎢⎥\n⎣⎦"
<Multi_key> <x> <bracketleft> <4>         : "⎡⎤\n⎢⎥\n⎢⎥\n⎣⎦"
<Multi_key> <x> <bracketleft> <5>         : "⎡⎤\n⎢⎥\n⎢⎥\n⎢⎥\n⎣⎦"
<Multi_key> <x> <braceleft> <2>           : "⎧⎫\n⎩⎭"
<Multi_key> <x> <braceleft> <3>           : "⎧⎫\n⎨⎬\n⎩⎭"
<Multi_key> <x> <braceleft> <4>           : "⎧⎫\n⎨⎬\n⎪⎪\n⎩⎭"
<Multi_key> <x> <braceleft> <5>           : "⎧⎫\n⎪⎪\n⎨⎬\n⎪⎪\n⎩⎭"

# dots for vectors and matrices
<Multi_key> <ellipsis> <bar>              : "⋮" U22EE # VERTICAL ELLIPSIS
<Multi_key> <ellipsis> <slash>            : "⋰" U22F0 # UP RIGHT DIAGONAL ELLIPSIS
<Multi_key> <ellipsis> <backslash>        : "⋱" U22F1 # DOWN RIGHT DIAGONAL ELLIPSIS
<Multi_key> <ellipsis> <emdash>           : "⋯" U22EF # MIDLINE HORIZONTAL ELLIPSIS
<Multi_key> <ellipsis> <endash>           : "⋯" U22EF # MIDLINE HORIZONTAL ELLIPSIS
<dead_circumflex> <ellipsis>              : "⋯" U22EF # MIDLINE HORIZONTAL ELLIPSIS


# physical symbols
# physical constants
<Multi_key> <p> <h> <space>               : "ℎ"   U210E # PLANCK CONSTANT
<Multi_key> <minus> <p> <h>               : "ℏ"   U210F # PLANCK CONSTANT OVER TWO PI
<Multi_key> <p> <h> <minus>               : "ℏ"   U210F # PLANCK CONSTANT OVER TWO PI
<Multi_key> <KP_Subtract> <p> <h>         : "ℏ"   U210F # PLANCK CONSTANT OVER TWO PI
<Multi_key> <p> <h> <KP_Subtract>         : "ℏ"   U210F # PLANCK CONSTANT OVER TWO PI
<dead_macron> <p> <h>                     : "ℏ"   U210F # PLANCK CONSTANT OVER TWO PI
<dead_stroke> <p> <h>                     : "ℏ"   U210F # PLANCK CONSTANT OVER TWO PI

# physical units
<Multi_key> <m> <i> <c> <r> <o>           : "µ"   U00B5 # MICRO SIGN
<Multi_key> <Greek_mu> <Greek_mu>         : "µ"   U00B5 # MICRO SIGN
<Multi_key> <degree> <C>                  : "℃"   U2103 # DEGREE CELSIUS
<Multi_key> <degree> <F>                  : "℉"   U2109 # DEGREE FAHRENHEIT
<Multi_key> <w> <degree>                  : "°"   U00B0 # DEGREE SIGN
<Multi_key> <w> <apostrophe>              : "′"   U2032 # PRIME
<Multi_key> <w> <quotedbl>                : "″"   U2033 # DOUBLE PRIME
<Multi_key> <w> <3>                       : "‴"   U2034 # TRIPLE PRIME
<Multi_key> <w> <KP_3>                    : "‴"   U2034 # TRIPLE PRIME
<Multi_key> <w> <4>                       : "⁗"   U2057 # QUADRUPLE PRIME
<Multi_key> <w> <KP_4>                    : "⁗"   U2057 # QUADRUPLE PRIME
<U21BB> <U2032>                           : "‵"   U2035 # REVERSED PRIME
<U21BB> <Multi_key> <w> <apostrophe>      : "‵"   U2035 # REVERSED PRIME
<U21BB> <U2033>                           : "‶"   U2036 # REVERSED DOUBLE PRIME
<U21BB> <Multi_key> <w> <quotedbl>        : "‶"   U2036 # REVERSED DOUBLE PRIME
<U21BB> <Multi_key> <w> <3>               : "‷"   U2037 # REVERSED TRIPLE PRIME
<U21BB> <Multi_key> <w> <KP_3>            : "‷"   U2037 # REVERSED TRIPLE PRIME

# End of additional Definitions (mathematical symbols) by Neo keyboard layout