See also the corresponding code chart.

2A00 Supplemental Mathematical Operators 2AFF

N-ary operators
2A00	⨀	N-ARY CIRCLED DOT OPERATOR
		→ 2299 ⊙ circled dot operator
		→ 25C9 ◉ fisheye
2A01	⨁	N-ARY CIRCLED PLUS OPERATOR
		→ 2295 ⊕ circled plus
2A02	⨂	N-ARY CIRCLED TIMES OPERATOR
		→ 2297 ⊗ circled times
		→ 2B59 ⭙ heavy circled saltire
2A03	⨃	N-ARY UNION OPERATOR WITH DOT
		→ 228D ⊍ multiset multiplication
2A04	⨄	N-ARY UNION OPERATOR WITH PLUS
		→ 228E ⊎ multiset union
2A05	⨅	N-ARY SQUARE INTERSECTION OPERATOR
		→ 2293 ⊓ square cap
2A06	⨆	N-ARY SQUARE UNION OPERATOR
		→ 2294 ⊔ square cup
2A07	⨇	TWO LOGICAL AND OPERATOR
		= merge
		→ 2A55 ⩕ two intersecting logical and
2A08	⨈	TWO LOGICAL OR OPERATOR
		→ 2A56 ⩖ two intersecting logical or
2A09	⨉	N-ARY TIMES OPERATOR
		→ 00D7 × multiplication sign
Summations and integrals
2A0A	⨊	MODULO TWO SUM
		→ 2211 ∑ n-ary summation
2A0B	⨋	SUMMATION WITH INTEGRAL
2A0C	⨌	QUADRUPLE INTEGRAL OPERATOR
		→ 222D ∭ triple integral
		≈ 222B ∫  222B ∫  222B ∫  222B ∫
2A0D	⨍	FINITE PART INTEGRAL
2A0E	⨎	INTEGRAL WITH DOUBLE STROKE
2A0F	⨏	INTEGRAL AVERAGE WITH SLASH
2A10	⨐	CIRCULATION FUNCTION
2A11	⨑	ANTICLOCKWISE INTEGRATION
2A12	⨒	LINE INTEGRATION WITH RECTANGULAR PATH AROUND POLE
2A13	⨓	LINE INTEGRATION WITH SEMICIRCULAR PATH AROUND POLE
2A14	⨔	LINE INTEGRATION NOT INCLUDING THE POLE
2A15	⨕	INTEGRAL AROUND A POINT OPERATOR
		→ 222E ∮ contour integral
2A16	⨖	QUATERNION INTEGRAL OPERATOR
2A17	⨗	INTEGRAL WITH LEFTWARDS ARROW WITH HOOK
2A18	⨘	INTEGRAL WITH TIMES SIGN
2A19	⨙	INTEGRAL WITH INTERSECTION
2A1A	⨚	INTEGRAL WITH UNION
2A1B	⨛	INTEGRAL WITH OVERBAR
		= upper integral
2A1C	⨜	INTEGRAL WITH UNDERBAR
		= lower integral
Miscellaneous large operators
2A1D	⨝	JOIN
		= large bowtie
		• relational database theory
		→ 22C8 ⋈ bowtie
		→ 27D7 ⟗ full outer join
2A1E	⨞	LARGE LEFT TRIANGLE OPERATOR
		• relational database theory
		→ 25C1 ◁ white left-pointing triangle
2A1F	⨟	Z NOTATION SCHEMA COMPOSITION
		→ 2A3E ⨾ z notation relational composition
2A20	⨠	Z NOTATION SCHEMA PIPING
		→ 226B ≫ much greater-than
2A21	⨡	Z NOTATION SCHEMA PROJECTION
		→ 21BE ↾ upwards harpoon with barb rightwards
Plus and minus sign operators
2A22	⨢	PLUS SIGN WITH SMALL CIRCLE ABOVE
2A23	⨣	PLUS SIGN WITH CIRCUMFLEX ACCENT ABOVE
2A24	⨤	PLUS SIGN WITH TILDE ABOVE
		= positive difference or sum
2A25	⨥	PLUS SIGN WITH DOT BELOW
		→ 2214 ∔ dot plus
2A26	⨦	PLUS SIGN WITH TILDE BELOW
		= sum or positive difference
2A27	⨧	PLUS SIGN WITH SUBSCRIPT TWO
		= nim-addition
2A28	⨨	PLUS SIGN WITH BLACK TRIANGLE
2A29	⨩	MINUS SIGN WITH COMMA ABOVE
2A2A	⨪	MINUS SIGN WITH DOT BELOW
		→ 2238 ∸ dot minus
2A2B	⨫	MINUS SIGN WITH FALLING DOTS
2A2C	⨬	MINUS SIGN WITH RISING DOTS
2A2D	⨭	PLUS SIGN IN LEFT HALF CIRCLE
2A2E	⨮	PLUS SIGN IN RIGHT HALF CIRCLE
Multiplication and division sign operators
2A2F	⨯	VECTOR OR CROSS PRODUCT
		→ 00D7 × multiplication sign
2A30	⨰	MULTIPLICATION SIGN WITH DOT ABOVE
2A31	⨱	MULTIPLICATION SIGN WITH UNDERBAR
2A32	⨲	SEMIDIRECT PRODUCT WITH BOTTOM CLOSED
2A33	⨳	SMASH PRODUCT
2A34	⨴	MULTIPLICATION SIGN IN LEFT HALF CIRCLE
2A35	⨵	MULTIPLICATION SIGN IN RIGHT HALF CIRCLE
2A36	⨶	CIRCLED MULTIPLICATION SIGN WITH CIRCUMFLEX ACCENT
2A37	⨷	MULTIPLICATION SIGN IN DOUBLE CIRCLE
2A38	⨸	CIRCLED DIVISION SIGN
Miscellaneous mathematical operators
2A39	⨹	PLUS SIGN IN TRIANGLE
2A3A	⨺	MINUS SIGN IN TRIANGLE
2A3B	⨻	MULTIPLICATION SIGN IN TRIANGLE
2A3C	⨼	INTERIOR PRODUCT
		→ 230B ⌋ right floor
		⁓ 2A3C FE00 ⨼ tall variant with narrow foot
2A3D	⨽	RIGHTHAND INTERIOR PRODUCT
		→ 230A ⌊ left floor
		→ 2319 ⌙ turned not sign
		⁓ 2A3D FE00 ⨽ tall variant with narrow foot
2A3E	⨾	Z NOTATION RELATIONAL COMPOSITION
		→ 2A1F ⨟ z notation schema composition
2A3F	⨿	AMALGAMATION OR COPRODUCT
		→ 2210 ∐ n-ary coproduct
Intersections and unions
2A40	⩀	INTERSECTION WITH DOT
		→ 2227 ∧ logical and
		→ 27D1 ⟑ and with dot
2A41	⩁	UNION WITH MINUS SIGN
		= z notation bag subtraction
		→ 228E ⊎ multiset union
2A42	⩂	UNION WITH OVERBAR
2A43	⩃	INTERSECTION WITH OVERBAR
2A44	⩄	INTERSECTION WITH LOGICAL AND
2A45	⩅	UNION WITH LOGICAL OR
2A46	⩆	UNION ABOVE INTERSECTION
2A47	⩇	INTERSECTION ABOVE UNION
2A48	⩈	UNION ABOVE BAR ABOVE INTERSECTION
2A49	⩉	INTERSECTION ABOVE BAR ABOVE UNION
2A4A	⩊	UNION BESIDE AND JOINED WITH UNION
2A4B	⩋	INTERSECTION BESIDE AND JOINED WITH INTERSECTION
2A4C	⩌	CLOSED UNION WITH SERIFS
		→ 222A ∪ union
2A4D	⩍	CLOSED INTERSECTION WITH SERIFS
		→ 2229 ∩ intersection
2A4E	⩎	DOUBLE SQUARE INTERSECTION
2A4F	⩏	DOUBLE SQUARE UNION
2A50	⩐	CLOSED UNION WITH SERIFS AND SMASH PRODUCT
Logical ands and ors
2A51	⩑	LOGICAL AND WITH DOT ABOVE
2A52	⩒	LOGICAL OR WITH DOT ABOVE
2A53	⩓	DOUBLE LOGICAL AND
2A54	⩔	DOUBLE LOGICAL OR
2A55	⩕	TWO INTERSECTING LOGICAL AND
		→ 2A07 ⨇ two logical and operator
2A56	⩖	TWO INTERSECTING LOGICAL OR
		→ 2A08 ⨈ two logical or operator
2A57	⩗	SLOPING LARGE OR
2A58	⩘	SLOPING LARGE AND
2A59	⩙	LOGICAL OR OVERLAPPING LOGICAL AND
2A5A	⩚	LOGICAL AND WITH MIDDLE STEM
2A5B	⩛	LOGICAL OR WITH MIDDLE STEM
2A5C	⩜	LOGICAL AND WITH HORIZONTAL DASH
2A5D	⩝	LOGICAL OR WITH HORIZONTAL DASH
2A5E	⩞	LOGICAL AND WITH DOUBLE OVERBAR
		→ 2306 ⌆ perspective
2A5F	⩟	LOGICAL AND WITH UNDERBAR
2A60	⩠	LOGICAL AND WITH DOUBLE UNDERBAR
		→ 2259 ≙ estimates
2A61	⩡	SMALL VEE WITH UNDERBAR
		→ 225A ≚ equiangular to
2A62	⩢	LOGICAL OR WITH DOUBLE OVERBAR
2A63	⩣	LOGICAL OR WITH DOUBLE UNDERBAR
		→ 225A ≚ equiangular to
Miscellaneous mathematical operators
2A64	⩤	Z NOTATION DOMAIN ANTIRESTRICTION
2A65	⩥	Z NOTATION RANGE ANTIRESTRICTION
		→ 2332 ⌲ conical taper
Relational operators
2A66	⩦	EQUALS SIGN WITH DOT BELOW
		→ 2250 ≐ approaches the limit
2A67	⩧	IDENTICAL WITH DOT ABOVE
2A68	⩨	TRIPLE HORIZONTAL BAR WITH DOUBLE VERTICAL STROKE
		= identical and parallel to
		→ 22D5 ⋕ equal and parallel to
		→ 29E5 ⧥ identical to and slanted parallel
2A69	⩩	TRIPLE HORIZONTAL BAR WITH TRIPLE VERTICAL STROKE
2A6A	⩪	TILDE OPERATOR WITH DOT ABOVE
2A6B	⩫	TILDE OPERATOR WITH RISING DOTS
		→ 223B ∻ homothetic
2A6C	⩬	SIMILAR MINUS SIMILAR
		⁓ 2A6C FE00 ⩬ using lazy S
2A6D	⩭	CONGRUENT WITH DOT ABOVE
		→ 2245 ≅ approximately equal to
2A6E	⩮	EQUALS WITH ASTERISK
		→ 225B ≛ star equals
2A6F	⩯	ALMOST EQUAL TO WITH CIRCUMFLEX ACCENT
2A70	⩰	APPROXIMATELY EQUAL OR EQUAL TO
		→ 2245 ≅ approximately equal to
2A71	⩱	EQUALS SIGN ABOVE PLUS SIGN
		• black stands slightly better (chess notation)
2A72	⩲	PLUS SIGN ABOVE EQUALS SIGN
		• white stands slightly better (chess notation)
2A73	⩳	EQUALS SIGN ABOVE TILDE OPERATOR
2A74	⩴	DOUBLE COLON EQUAL
		≈ 003A :  003A :  003D =
2A75	⩵	TWO CONSECUTIVE EQUALS SIGNS
		≈ 003D =  003D =
2A76	⩶	THREE CONSECUTIVE EQUALS SIGNS
		≈ 003D =  003D =  003D =
2A77	⩷	EQUALS SIGN WITH TWO DOTS ABOVE AND TWO DOTS BELOW
2A78	⩸	EQUIVALENT WITH FOUR DOTS ABOVE
2A79	⩹	LESS-THAN WITH CIRCLE INSIDE
2A7A	⩺	GREATER-THAN WITH CIRCLE INSIDE
2A7B	⩻	LESS-THAN WITH QUESTION MARK ABOVE
2A7C	⩼	GREATER-THAN WITH QUESTION MARK ABOVE
2A7D	⩽	LESS-THAN OR SLANTED EQUAL TO
		→ 2264 ≤ less-than or equal to
2A7E	⩾	GREATER-THAN OR SLANTED EQUAL TO
		→ 2265 ≥ greater-than or equal to
2A7F	⩿	LESS-THAN OR SLANTED EQUAL TO WITH DOT INSIDE
2A80	⪀	GREATER-THAN OR SLANTED EQUAL TO WITH DOT INSIDE
2A81	⪁	LESS-THAN OR SLANTED EQUAL TO WITH DOT ABOVE
2A82	⪂	GREATER-THAN OR SLANTED EQUAL TO WITH DOT ABOVE
2A83	⪃	LESS-THAN OR SLANTED EQUAL TO WITH DOT ABOVE RIGHT
2A84	⪄	GREATER-THAN OR SLANTED EQUAL TO WITH DOT ABOVE LEFT
2A85	⪅	LESS-THAN OR APPROXIMATE
2A86	⪆	GREATER-THAN OR APPROXIMATE
2A87	⪇	LESS-THAN AND SINGLE-LINE NOT EQUAL TO
		→ 2268 ≨ less-than but not equal to
2A88	⪈	GREATER-THAN AND SINGLE-LINE NOT EQUAL TO
		→ 2269 ≩ greater-than but not equal to
2A89	⪉	LESS-THAN AND NOT APPROXIMATE
2A8A	⪊	GREATER-THAN AND NOT APPROXIMATE
2A8B	⪋	LESS-THAN ABOVE DOUBLE-LINE EQUAL ABOVE GREATER-THAN
		→ 22DA ⋚ less-than equal to or greater-than
2A8C	⪌	GREATER-THAN ABOVE DOUBLE-LINE EQUAL ABOVE LESS-THAN
		→ 22DB ⋛ greater-than equal to or less-than
2A8D	⪍	LESS-THAN ABOVE SIMILAR OR EQUAL
2A8E	⪎	GREATER-THAN ABOVE SIMILAR OR EQUAL
2A8F	⪏	LESS-THAN ABOVE SIMILAR ABOVE GREATER-THAN
2A90	⪐	GREATER-THAN ABOVE SIMILAR ABOVE LESS-THAN
2A91	⪑	LESS-THAN ABOVE GREATER-THAN ABOVE DOUBLE-LINE EQUAL
2A92	⪒	GREATER-THAN ABOVE LESS-THAN ABOVE DOUBLE-LINE EQUAL
2A93	⪓	LESS-THAN ABOVE SLANTED EQUAL ABOVE GREATER-THAN ABOVE SLANTED EQUAL
2A94	⪔	GREATER-THAN ABOVE SLANTED EQUAL ABOVE LESS-THAN ABOVE SLANTED EQUAL
2A95	⪕	SLANTED EQUAL TO OR LESS-THAN
		→ 22DC ⋜ equal to or less-than
2A96	⪖	SLANTED EQUAL TO OR GREATER-THAN
		→ 22DD ⋝ equal to or greater-than
2A97	⪗	SLANTED EQUAL TO OR LESS-THAN WITH DOT INSIDE
2A98	⪘	SLANTED EQUAL TO OR GREATER-THAN WITH DOT INSIDE
2A99	⪙	DOUBLE-LINE EQUAL TO OR LESS-THAN
		→ 22DC ⋜ equal to or less-than
2A9A	⪚	DOUBLE-LINE EQUAL TO OR GREATER-THAN
		→ 22DD ⋝ equal to or greater-than
2A9B	⪛	DOUBLE-LINE SLANTED EQUAL TO OR LESS-THAN
2A9C	⪜	DOUBLE-LINE SLANTED EQUAL TO OR GREATER-THAN
2A9D	⪝	SIMILAR OR LESS-THAN
		⁓ 2A9D FE00 ⪝ with similar following the slant of the upper leg
2A9E	⪞	SIMILAR OR GREATER-THAN
		⁓ 2A9E FE00 ⪞ with similar following the slant of the upper leg
2A9F	⪟	SIMILAR ABOVE LESS-THAN ABOVE EQUALS SIGN
2AA0	⪠	SIMILAR ABOVE GREATER-THAN ABOVE EQUALS SIGN
2AA1	⪡	DOUBLE NESTED LESS-THAN
		= absolute continuity
		→ 226A ≪ much less-than
2AA2	⪢	DOUBLE NESTED GREATER-THAN
		→ 226B ≫ much greater-than
2AA3	⪣	DOUBLE NESTED LESS-THAN WITH UNDERBAR
2AA4	⪤	GREATER-THAN OVERLAPPING LESS-THAN
2AA5	⪥	GREATER-THAN BESIDE LESS-THAN
2AA6	⪦	LESS-THAN CLOSED BY CURVE
2AA7	⪧	GREATER-THAN CLOSED BY CURVE
2AA8	⪨	LESS-THAN CLOSED BY CURVE ABOVE SLANTED EQUAL
2AA9	⪩	GREATER-THAN CLOSED BY CURVE ABOVE SLANTED EQUAL
2AAA	⪪	SMALLER THAN
2AAB	⪫	LARGER THAN
2AAC	⪬	SMALLER THAN OR EQUAL TO
		⁓ 2AAC FE00 ⪬ with slanted equal
2AAD	⪭	LARGER THAN OR EQUAL TO
		⁓ 2AAD FE00 ⪭ with slanted equal
2AAE	⪮	EQUALS SIGN WITH BUMPY ABOVE
		→ 224F ≏ difference between
2AAF	⪯	PRECEDES ABOVE SINGLE-LINE EQUALS SIGN
		→ 227C ≼ precedes or equal to
2AB0	⪰	SUCCEEDS ABOVE SINGLE-LINE EQUALS SIGN
		→ 227D ≽ succeeds or equal to
2AB1	⪱	PRECEDES ABOVE SINGLE-LINE NOT EQUAL TO
2AB2	⪲	SUCCEEDS ABOVE SINGLE-LINE NOT EQUAL TO
2AB3	⪳	PRECEDES ABOVE EQUALS SIGN
2AB4	⪴	SUCCEEDS ABOVE EQUALS SIGN
2AB5	⪵	PRECEDES ABOVE NOT EQUAL TO
2AB6	⪶	SUCCEEDS ABOVE NOT EQUAL TO
2AB7	⪷	PRECEDES ABOVE ALMOST EQUAL TO
		→ 227E ≾ precedes or equivalent to
2AB8	⪸	SUCCEEDS ABOVE ALMOST EQUAL TO
		→ 227F ≿ succeeds or equivalent to
2AB9	⪹	PRECEDES ABOVE NOT ALMOST EQUAL TO
2ABA	⪺	SUCCEEDS ABOVE NOT ALMOST EQUAL TO
2ABB	⪻	DOUBLE PRECEDES
2ABC	⪼	DOUBLE SUCCEEDS
Subset and superset relations
2ABD	⪽	SUBSET WITH DOT
2ABE	⪾	SUPERSET WITH DOT
2ABF	⪿	SUBSET WITH PLUS SIGN BELOW
2AC0	⫀	SUPERSET WITH PLUS SIGN BELOW
2AC1	⫁	SUBSET WITH MULTIPLICATION SIGN BELOW
2AC2	⫂	SUPERSET WITH MULTIPLICATION SIGN BELOW
2AC3	⫃	SUBSET OF OR EQUAL TO WITH DOT ABOVE
2AC4	⫄	SUPERSET OF OR EQUAL TO WITH DOT ABOVE
2AC5	⫅	SUBSET OF ABOVE EQUALS SIGN
2AC6	⫆	SUPERSET OF ABOVE EQUALS SIGN
2AC7	⫇	SUBSET OF ABOVE TILDE OPERATOR
2AC8	⫈	SUPERSET OF ABOVE TILDE OPERATOR
2AC9	⫉	SUBSET OF ABOVE ALMOST EQUAL TO
2ACA	⫊	SUPERSET OF ABOVE ALMOST EQUAL TO
2ACB	⫋	SUBSET OF ABOVE NOT EQUAL TO
		⁓ 2ACB FE00 ⫋ with stroke through bottom members
2ACC	⫌	SUPERSET OF ABOVE NOT EQUAL TO
		⁓ 2ACC FE00 ⫌ with stroke through bottom members
2ACD	⫍	SQUARE LEFT OPEN BOX OPERATOR
2ACE	⫎	SQUARE RIGHT OPEN BOX OPERATOR
2ACF	⫏	CLOSED SUBSET
		→ 2282 ⊂ subset of
2AD0	⫐	CLOSED SUPERSET
		→ 2283 ⊃ superset of
2AD1	⫑	CLOSED SUBSET OR EQUAL TO
2AD2	⫒	CLOSED SUPERSET OR EQUAL TO
2AD3	⫓	SUBSET ABOVE SUPERSET
2AD4	⫔	SUPERSET ABOVE SUBSET
2AD5	⫕	SUBSET ABOVE SUBSET
2AD6	⫖	SUPERSET ABOVE SUPERSET
2AD7	⫗	SUPERSET BESIDE SUBSET
2AD8	⫘	SUPERSET BESIDE AND JOINED BY DASH WITH SUBSET
Forks
2AD9	⫙	ELEMENT OF OPENING DOWNWARDS
		→ 2208 ∈ element of
		→ 27D2 ⟒ element of opening upwards
2ADA	⫚	PITCHFORK WITH TEE TOP
		→ 22D4 ⋔ pitchfork
2ADB	⫛	TRANSVERSAL INTERSECTION
		→ 22D4 ⋔ pitchfork
2ADC	⫝̸	FORKING
		= not independent
		• an equational logic symbol, not a computing science symbol
		• non-independence (original concept) is related to forking
		≡ 2ADD ⫝  0338 ◌̸
2ADD	⫝	NONFORKING
		= independent
		• an equational logic symbol, not a computing science symbol
		• independence (original concept) is related to non-forking
Tacks and turnstiles
2ADE	⫞	SHORT LEFT TACK
		→ 22A3 ⊣ left tack
2ADF	⫟	SHORT DOWN TACK
		→ 22A4 ⊤ down tack
2AE0	⫠	SHORT UP TACK
		→ 22A5 ⊥ up tack
2AE1	⫡	PERPENDICULAR WITH S
2AE2	⫢	VERTICAL BAR TRIPLE RIGHT TURNSTILE
		= ordinarily satisfies
2AE3	⫣	DOUBLE VERTICAL BAR LEFT TURNSTILE
		→ 22A9 ⊩ forces
2AE4	⫤	VERTICAL BAR DOUBLE LEFT TURNSTILE
		→ 22A8 ⊨ true
2AE5	⫥	DOUBLE VERTICAL BAR DOUBLE LEFT TURNSTILE
2AE6	⫦	LONG DASH FROM LEFT MEMBER OF DOUBLE VERTICAL
		→ 22A9 ⊩ forces
2AE7	⫧	SHORT DOWN TACK WITH OVERBAR
		→ 22A4 ⊤ down tack
		→ 2351 ⍑ apl functional symbol up tack overbar
		→ 3012 〒 postal mark
2AE8	⫨	SHORT UP TACK WITH UNDERBAR
		→ 22A5 ⊥ up tack
		→ 234A ⍊ apl functional symbol down tack underbar
2AE9	⫩	SHORT UP TACK ABOVE SHORT DOWN TACK
2AEA	⫪	DOUBLE DOWN TACK
2AEB	⫫	DOUBLE UP TACK
		= independence
		• probability theory
2AEC	⫬	DOUBLE STROKE NOT SIGN
		→ 00AC ¬ not sign
2AED	⫭	REVERSED DOUBLE STROKE NOT SIGN
		→ 2310 ⌐ reversed not sign
Vertical line operators
2AEE	⫮	DOES NOT DIVIDE WITH REVERSED NEGATION SLASH
		→ 2224 ∤ does not divide
2AEF	⫯	VERTICAL LINE WITH CIRCLE ABOVE
2AF0	⫰	VERTICAL LINE WITH CIRCLE BELOW
2AF1	⫱	DOWN TACK WITH CIRCLE BELOW
		= necessarily satisfies
		→ 27DF ⟟ up tack with circle above
2AF2	⫲	PARALLEL WITH HORIZONTAL STROKE
		→ 2226 ∦ not parallel to
		→ 27CA ⟊ vertical bar with horizontal stroke
2AF3	⫳	PARALLEL WITH TILDE OPERATOR
2AF4	⫴	TRIPLE VERTICAL BAR BINARY RELATION
		= interleave
		→ 2980 ⦀ triple vertical bar delimiter
2AF5	⫵	TRIPLE VERTICAL BAR WITH HORIZONTAL STROKE
		→ 27CA ⟊ vertical bar with horizontal stroke
Miscellaneous mathematical operator
2AF6	⫶	TRIPLE COLON OPERATOR
		• logic
		→ 205D ⁝ tricolon
		→ 22EE ⋮ vertical ellipsis
Relations
2AF7	⫷	TRIPLE NESTED LESS-THAN
		→ 22D8 ⋘ very much less-than
2AF8	⫸	TRIPLE NESTED GREATER-THAN
		→ 22D9 ⋙ very much greater-than
2AF9	⫹	DOUBLE-LINE SLANTED LESS-THAN OR EQUAL TO
		→ 2266 ≦ less-than over equal to
2AFA	⫺	DOUBLE-LINE SLANTED GREATER-THAN OR EQUAL TO
		→ 2267 ≧ greater-than over equal to
2AFB	⫻	TRIPLE SOLIDUS BINARY RELATION
		→ 2AF4 ⫴ triple vertical bar binary relation
Operators
2AFC	⫼	LARGE TRIPLE VERTICAL BAR OPERATOR
		• often n-ary
		→ 2AF4 ⫴ triple vertical bar binary relation
		→ 2980 ⦀ triple vertical bar delimiter
2AFD	⫽	DOUBLE SOLIDUS OPERATOR
		→ 2225 ∥ parallel to
2AFE	⫾	WHITE VERTICAL BAR
		= Dijkstra choice
2AFF	⫿	N-ARY WHITE VERTICAL BAR
		= n-ary Dijkstra choice