PROTOTYPE

See also the currently published format: U2980.pdf, and the raw data parsed from NamesList.txt: 2980.json.

2980 Miscellaneous Mathematical Symbols-B 29FF

Miscellaneous mathematical symbols

2980 ● TRIPLE VERTICAL BAR DELIMITER

CROSS_REF { "name2": "triple vertical bar binary relation", "cp2": "2AF4" }

CROSS_REF { "name2": "large triple vertical bar operator", "cp2": "2AFC" }

2981 ● Z NOTATION SPOT

COMMENT_LINE { "bullet": "*", "text": "medium-small-sized black circle" }

CROSS_REF { "name2": "bullet operator", "cp2": "2219" }

CROSS_REF { "name2": "black circle", "cp2": "25CF" }

2982 ● Z NOTATION TYPE COLON

CROSS_REF { "name2": "tibetan sign rnam bcad", "cp2": "0F7F" }

Brackets

2983 ● LEFT WHITE CURLY BRACKET
2984 ● RIGHT WHITE CURLY BRACKET
2985 ● LEFT WHITE PARENTHESIS

CROSS_REF { "name2": "left double parenthesis", "cp2": "2E28" }

CROSS_REF { "name2": "fullwidth left white parenthesis", "cp2": "FF5F" }

2986 ● RIGHT WHITE PARENTHESIS

COMMENT_LINE { "bullet": "*", "text": "used for Bourbakist intervals" }

CROSS_REF { "name2": "right double parenthesis", "cp2": "2E29" }

CROSS_REF { "name2": "fullwidth right white parenthesis", "cp2": "FF60" }

2987 ● Z NOTATION LEFT IMAGE BRACKET
2988 ● Z NOTATION RIGHT IMAGE BRACKET
2989 ● Z NOTATION LEFT BINDING BRACKET
298A ● Z NOTATION RIGHT BINDING BRACKET
298B ● LEFT SQUARE BRACKET WITH UNDERBAR
298C ● RIGHT SQUARE BRACKET WITH UNDERBAR

Brackets with ticks

For bidirectional processing, the brackets with ticks are paired on the basis of their left/right symmetric glyphs, rather than on the basis of an open/close pairing inferred from code point order.

298D ● LEFT SQUARE BRACKET WITH TICK IN TOP CORNER
298E ● RIGHT SQUARE BRACKET WITH TICK IN BOTTOM CORNER
298F ● LEFT SQUARE BRACKET WITH TICK IN BOTTOM CORNER
2990 ● RIGHT SQUARE BRACKET WITH TICK IN TOP CORNER

Brackets

2991 ● LEFT ANGLE BRACKET WITH DOT
2992 ● RIGHT ANGLE BRACKET WITH DOT
2993 ● LEFT ARC LESS-THAN BRACKET
2994 ● RIGHT ARC GREATER-THAN BRACKET
2995 ● DOUBLE LEFT ARC GREATER-THAN BRACKET
2996 ● DOUBLE RIGHT ARC LESS-THAN BRACKET
2997 ● LEFT BLACK TORTOISE SHELL BRACKET

CROSS_REF { "name2": "mathematical left white tortoise shell bracket", "cp2": "27EC" }

CROSS_REF { "name2": "left tortoise shell bracket", "cp2": "3014" }

CROSS_REF { "name2": "left white tortoise shell bracket", "cp2": "3018" }

2998 ● RIGHT BLACK TORTOISE SHELL BRACKET

Fences

2999 ● DOTTED FENCE

COMMENT_LINE { "bullet": "*", "text": "four close dots vertical" }

299A ● VERTICAL ZIGZAG LINE

CROSS_REF { "name2": "wavy line", "cp2": "2307" }

Angles

299B ● MEASURED ANGLE OPENING LEFT

CROSS_REF { "name2": "measured angle", "cp2": "2221" }

299C ● RIGHT ANGLE VARIANT WITH SQUARE

CROSS_REF { "name2": "right angle", "cp2": "221F" }

299D ● MEASURED RIGHT ANGLE WITH DOT
299E ● ANGLE WITH S INSIDE
299F ● ACUTE ANGLE

CROSS_REF { "name2": "angle", "cp2": "2220" }

29A0 ● SPHERICAL ANGLE OPENING LEFT

CROSS_REF { "name2": "spherical angle", "cp2": "2222" }

29A1 ● SPHERICAL ANGLE OPENING UP
29A2 ● TURNED ANGLE

CROSS_REF { "name2": "angle", "cp2": "2220" }

29A3 ● REVERSED ANGLE
29A4 ● ANGLE WITH UNDERBAR
29A5 ● REVERSED ANGLE WITH UNDERBAR
29A6 ● OBLIQUE ANGLE OPENING UP
29A7 ● OBLIQUE ANGLE OPENING DOWN
29A8 ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING UP AND RIGHT
29A9 ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING UP AND LEFT
29AA ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND RIGHT
29AB ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND LEFT
29AC ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING RIGHT AND UP
29AD ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND UP
29AE ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING RIGHT AND DOWN
29AF ● MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND DOWN

Empty sets

29B0 ● REVERSED EMPTY SET

CROSS_REF { "name2": "empty set", "cp2": "2205" }

CROSS_REF { "name2": "apl functional symbol circle backslash", "cp2": "2349" }

29B1 ● EMPTY SET WITH OVERBAR
29B2 ● EMPTY SET WITH SMALL CIRCLE ABOVE
29B3 ● EMPTY SET WITH RIGHT ARROW ABOVE
29B4 ● EMPTY SET WITH LEFT ARROW ABOVE

Circle symbols

29B5 ● CIRCLE WITH HORIZONTAL BAR

COMMENT_LINE { "bullet": "*", "text": "used in superscripted form to mean standard state (chemistry)" }

CROSS_REF { "name2": "circled minus", "cp2": "2296" }

29B6 ● CIRCLED VERTICAL BAR

CROSS_REF { "name2": "alchemical symbol for nitre", "cp2": "1F715" }

29B7 ● CIRCLED PARALLEL
29B8 ● CIRCLED REVERSE SOLIDUS
29B9 ● CIRCLED PERPENDICULAR
29BA ● CIRCLE DIVIDED BY HORIZONTAL BAR AND TOP HALF DIVIDED BY VERTICAL BAR
29BB ● CIRCLE WITH SUPERIMPOSED X

CROSS_REF { "name2": "circled times", "cp2": "2297" }

29BC ● CIRCLED ANTICLOCKWISE-ROTATED DIVISION SIGN
29BD ● UP ARROW THROUGH CIRCLE
29BE ● CIRCLED WHITE BULLET

CROSS_REF { "name2": "circled ring operator", "cp2": "229A" }

CROSS_REF { "name2": "apl functional symbol circle jot", "cp2": "233E" }

CROSS_REF { "name2": "bullseye", "cp2": "25CE" }

29BF ● CIRCLED BULLET

COMMENT_LINE { "bullet": "*", "text": "forms part of a graduated set of circles with enclosed black circle of different sizes" }

CROSS_REF { "name2": "circled dot operator", "cp2": "2299" }

CROSS_REF { "name2": "fisheye", "cp2": "25C9" }

CROSS_REF { "name2": "n-ary circled dot operator", "cp2": "2A00" }

29C0 ● CIRCLED LESS-THAN
29C1 ● CIRCLED GREATER-THAN
29C2 ● CIRCLE WITH SMALL CIRCLE TO THE RIGHT
29C3 ● CIRCLE WITH TWO HORIZONTAL STROKES TO THE RIGHT

Square symbols

29C4 ● SQUARED RISING DIAGONAL SLASH

CROSS_REF { "name2": "apl functional symbol quad slash", "cp2": "2341" }

CROSS_REF { "name2": "masu mark", "cp2": "303C" }

29C5 ● SQUARED FALLING DIAGONAL SLASH

CROSS_REF { "name2": "apl functional symbol quad backslash", "cp2": "2342" }

29C6 ● SQUARED ASTERISK
29C7 ● SQUARED SMALL CIRCLE

CROSS_REF { "name2": "apl functional symbol quad jot", "cp2": "233B" }

29C8 ● SQUARED SQUARE
29C9 ● TWO JOINED SQUARES

CROSS_REF { "name2": "overlapping white squares", "cp2": "2BBA" }

Triangle symbols

29CA ● TRIANGLE WITH DOT ABOVE
29CB ● TRIANGLE WITH UNDERBAR
29CC ● S IN TRIANGLE
29CD ● TRIANGLE WITH SERIFS AT BOTTOM

CROSS_REF { "name2": "white up-pointing triangle", "cp2": "25B3" }

29CE ● RIGHT TRIANGLE ABOVE LEFT TRIANGLE
29CF ● LEFT TRIANGLE BESIDE VERTICAL BAR
29D0 ● VERTICAL BAR BESIDE RIGHT TRIANGLE

Bowtie symbols

29D1 ● BOWTIE WITH LEFT HALF BLACK

CROSS_REF { "name2": "bowtie", "cp2": "22C8" }

29D2 ● BOWTIE WITH RIGHT HALF BLACK
29D3 ● BLACK BOWTIE

CROSS_REF { "name2": "left and right triangular half block", "cp2": "1FB9B" }

29D4 ● TIMES WITH LEFT HALF BLACK

CROSS_REF { "name2": "left normal factor semidirect product", "cp2": "22C9" }

29D5 ● TIMES WITH RIGHT HALF BLACK

CROSS_REF { "name2": "right normal factor semidirect product", "cp2": "22CA" }

29D6 ● WHITE HOURGLASS

ALIAS_LINE { "text": "vertical bowtie" }

ALIAS_LINE { "text": "white framus" }

CROSS_REF { "name2": "hourglass", "cp2": "231B" }

29D7 ● BLACK HOURGLASS

CROSS_REF { "name2": "upper and lower triangular half block", "cp2": "1FB9A" }

Fences

29D8 ● LEFT WIGGLY FENCE

CROSS_REF { "name2": "presentation form for vertical wavy low line", "cp2": "FE34" }

29D9 ● RIGHT WIGGLY FENCE
29DA ● LEFT DOUBLE WIGGLY FENCE
29DB ● RIGHT DOUBLE WIGGLY FENCE

Miscellaneous mathematical symbols

29DC ● INCOMPLETE INFINITY

ALIAS_LINE { "text": "ISOtech entity ⧜" }

CROSS_REF { "name2": "infinity", "cp2": "221E" }

29DD ● TIE OVER INFINITY
29DE ● INFINITY NEGATED WITH VERTICAL BAR
29DF ● DOUBLE-ENDED MULTIMAP

CROSS_REF { "name2": "multimap", "cp2": "22B8" }

CROSS_REF { "name2": "alchemical symbol for arsenic", "cp2": "1F73A" }

29E0 ● SQUARE WITH CONTOURED OUTLINE

ALIAS_LINE { "text": "D'Alembertian" }

CROSS_REF { "name2": "lower right drop-shadowed white square", "cp2": "274F" }

29E1 ● INCREASES AS

CROSS_REF { "name2": "normal subgroup of or equal to", "cp2": "22B4" }

29E2 ● SHUFFLE PRODUCT

CROSS_REF { "name2": "z notation bag membership", "cp2": "22FF" }

Relations

29E3 ● EQUALS SIGN AND SLANTED PARALLEL

CROSS_REF { "name2": "number sign", "cp2": "0023" }

CROSS_REF { "name2": "equal and parallel to", "cp2": "22D5" }

29E4 ● EQUALS SIGN AND SLANTED PARALLEL WITH TILDE ABOVE
29E5 ● IDENTICAL TO AND SLANTED PARALLEL

CROSS_REF { "name2": "triple horizontal bar with double vertical stroke", "cp2": "2A68" }

29E6 ● GLEICH STARK

ALIAS_LINE { "text": "tautological equivalent" }

Miscellaneous mathematical symbols

29E7 ● THERMODYNAMIC

ALIAS_LINE { "text": "record mark" }

COMMENT_LINE { "bullet": "*", "text": "vertical bar crossed by two horizontals" }

CROSS_REF { "name2": "not equal to", "cp2": "2260" }

CROSS_REF { "name2": "group mark", "cp2": "2BD2" }

29E8 ● DOWN-POINTING TRIANGLE WITH LEFT HALF BLACK

CROSS_REF { "name2": "up-pointing triangle with left half black", "cp2": "25ED" }

29E9 ● DOWN-POINTING TRIANGLE WITH RIGHT HALF BLACK

CROSS_REF { "name2": "up-pointing triangle with right half black", "cp2": "25EE" }

29EA ● BLACK DIAMOND WITH DOWN ARROW
29EB ● BLACK LOZENGE

CROSS_REF { "name2": "lozenge", "cp2": "25CA" }

29EC ● WHITE CIRCLE WITH DOWN ARROW
29ED ● BLACK CIRCLE WITH DOWN ARROW

Error bar symbols

29EE ● ERROR-BARRED WHITE SQUARE
29EF ● ERROR-BARRED BLACK SQUARE
29F0 ● ERROR-BARRED WHITE DIAMOND
29F1 ● ERROR-BARRED BLACK DIAMOND
29F2 ● ERROR-BARRED WHITE CIRCLE
29F3 ● ERROR-BARRED BLACK CIRCLE

Miscellaneous mathematical symbols

29F4 ● RULE-DELAYED

ALIAS_LINE { "text": "colon right arrow" }

29F5 ● REVERSE SOLIDUS OPERATOR

CROSS_REF { "name2": "reverse solidus", "cp2": "005C" }

CROSS_REF { "name2": "set minus", "cp2": "2216" }

CROSS_REF { "name2": "mathematical falling diagonal", "cp2": "27CD" }

29F6 ● SOLIDUS WITH OVERBAR
29F7 ● REVERSE SOLIDUS WITH HORIZONTAL STROKE

CROSS_REF { "name2": "apl functional symbol backslash bar", "cp2": "2340" }

Large operators

29F8 ● BIG SOLIDUS

CROSS_REF { "name2": "division slash", "cp2": "2215" }

29F9 ● BIG REVERSE SOLIDUS

ALIAS_LINE { "text": "z notation schema hiding" }

CROSS_REF { "name2": "set minus", "cp2": "2216" }

Specialized plus sign operators

29FA ● DOUBLE PLUS
29FB ● TRIPLE PLUS

Brackets

29FC ● LEFT-POINTING CURVED ANGLE BRACKET

CROSS_REF { "name2": "precedes", "cp2": "227A" }

CROSS_REF { "name2": "left-pointing angle bracket", "cp2": "2329" }

29FD ● RIGHT-POINTING CURVED ANGLE BRACKET

CROSS_REF { "name2": "succeeds", "cp2": "227B" }

CROSS_REF { "name2": "right-pointing angle bracket", "cp2": "232A" }

Symbols used in game theory

TINY (pronounced "teenie") and MINY (pronounced "meenie") are symbols that yield infinitesimal values when applied to numbers in combinatorial game theory.

29FE ● TINY

CROSS_REF { "name2": "plus sign", "cp2": "002B" }

29FF ● MINY

CROSS_REF { "name2": "minus sign", "cp2": "2212" }