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-rw-r--r--Compose/Compose_math_and_physics.neo17
1 files changed, 15 insertions, 2 deletions
diff --git a/Compose/Compose_math_and_physics.neo b/Compose/Compose_math_and_physics.neo
index 38bb895..835afe9 100644
--- a/Compose/Compose_math_and_physics.neo
+++ b/Compose/Compose_math_and_physics.neo
@@ -76,17 +76,19 @@
<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> <r> : "∫" U222B # INTEGRAL
<Multi_key> <p> <r> <o> <d> : "∏" U220F # N-ARY PRODUCT
-<Multi_key> <bar> <underscore> <bar> : "∐" U2210 # N-ARY COPRODUCT
-<Multi_key> <bar> <underbar> <bar> : "∐" U2210 # N-ARY COPRODUCT
+<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
<Multi_key> <h> <a> : "ℵ" U2135 # ALEF SYMBOL
<Multi_key> <h> <b> : "ℶ" U2136 # BET SYMBOL
@@ -103,6 +105,10 @@
<Multi_key> <U2297> <U2297> : "⨂" U2A02 # N-ARY CIRCLED TIMES OPERATOR
<dead_macron> <includedin> : "⊆" 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
<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
@@ -118,6 +124,7 @@
<Multi_key> <bar> <equal> : "⊨" U22A8 # TRUE
<Multi_key> <bar> <KP_Equal> : "⊨" U22A8 # TRUE
<Multi_key> <downtack> <downtack> : "⊤" U22A4 # DOWN TACK
+<U21BB> <U22A5> : "⊤" U22A4 # DOWN TACK
<Multi_key> <o> <plus> : "⊕" U2295 # CIRCLED PLUS
<Multi_key> <o> <KP_Add> : "⊕" U2295 # CIRCLED PLUS
<Multi_key> <o> <minus> : "⊖" U2296 # CIRCLED MINUS
@@ -133,6 +140,8 @@
<Multi_key> <o> <KP_Equal> : "⊜" U229C # CIRCLED EQUALS
<Multi_key> <asterisk> <asterisk> : "∗" U2217 # ASTERISK OPERATOR
<Multi_key> <KP_Multiply> <KP_Multiply> : "∗" U2217 # ASTERISK OPERATOR
+<U21BB> <asciitilde> : "≀" U2240 # WREATH PRODUCT
+<U21BB> <U2221> : "∢" U2222 # SPHERICAL ANGLE
# mathematical negations
<Multi_key> <slash> <equal> : "≠" U2260 # NOT EQUAL TO
@@ -219,6 +228,10 @@
<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
+<U21BB> <U2192> : "←" U2190 # LEFTWARDS ARROW
+<U21BB> <U2190> : "→" U2192 # RIGHTWARDS ARROW
+<U21BB> <21A6> : "↤" U21A4 # LEFTWARDS ARROW FROM BAR
+<U21BB> <ifonlyif> : "⇕" U21D5 # UP DOWN DOUBLE ARROW
# superscripts and subscripts
<dead_circumflex> <minus> : "⁻" U207B # SUPERSCRIPT MINUS