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Математические операторы
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Математические операторы (англ. Mathematical Operators) — блок стандарта Юникод. Содержит символы для математической, логической и множественной записи.

Знаки плюс (+), минус (-), равно (=), больше (>) и меньше (<) чем имеются в блоке Основная латиница. А знаки плюс-минус (±), умножение () и деление () имеются в блоке Дополнение к латинице — 1. Для отделения от дефиса решили добавить отдельный знак минуса в позиции U+2212 ().

Содержание

Список символов

Код	Символ	Название	Характеристики в Юникоде				Версия, в которой был добавлен символ	HTML
Код	Символ	Название	Категория символа	Класс комбини- руемости	Класс направ- ления	Тип разрыва строки	Версия, в которой был добавлен символ	Мнемо- ника	16-чный	10-чный
U+2200		for all	Sm				1.0.0 (1991)	∀	∀	∀
U+2201		complement					1.0.0 (1991)	&complement;	∁	∁
U+2202		partial differential					1.0.0 (1991)	∂	∂	∂
U+2203		there exists				AI	1.0.0 (1991)	∃	∃	∃
U+2204		there does not exist	Sm	0	ON	AL	1.0.0 (1991)	&NotExists;	∄	∄
U+2205		empty set	Sm	0	ON	AL	1.0.0 (1991)	&varnothing;	∅	∅
U+2206		increment	Sm	0	ON	AL	1.0.0 (1991)	—	∆	∆
U+2207		nabla	Sm	0	ON	AI	1.0.0 (1991)	∇	∇	∇
U+2208		element of	Sm	0	ON	AI	1.0.0 (1991)	&isinv;	∈	∈
U+2209		not an element of	Sm	0	ON	AL	1.0.0 (1991)	&NotElement;	∉	∉
U+220A		small element of	Sm	0	ON	AL	1.0.0 (1991)	—	∊	∊
U+220B		contains as member	Sm	0	ON	AI	1.0.0 (1991)	&ReverseElement;	∋	∋
U+220C		does not contain as member	Sm	0	ON	AL	1.0.0 (1991)	&NotReverseElement;	∌	∌
U+220D		small contains as member	Sm	0	ON	AL	1.0.0 (1991)	—	∍	∍
U+220E		end of proof	Sm	0	ON	AL	1.0.0 (1991)	—	∎	∎
U+220F		n-ary product	Sm	0	ON	AI	1.0.0 (1991)	∏	∏	∏
U+2210		n-ary coproduct	Sm	0	ON	AL	1.0.0 (1991)	&Coproduct;	∐	∐
U+2211		n-ary summation	Sm	0	ON	AI	1.0.0 (1991)	∑	∑	∑
U+2212		minus sign	Sm	0	ES	PR	1.0.0 (1991)	−	−	−
U+2213		minus-or-plus sign	Sm	0	ET	PR	1.0.0 (1991)	&mp;	∓	∓
U+2214		dot plus	Sm	0	ON	AL	1.0.0 (1991)	&plusdo;	∔	∔
U+2215		division slash	Sm	0	ON	AI	1.0.0 (1991)	—	∕	∕
U+2216		set minus	Sm	0	ON	AL	1.0.0 (1991)	&smallsetminus;	∖	∖
U+2217		asterisk operator	Sm	0	ON	AL	1.0.0 (1991)	&lowast;	∗	∗
U+2218		ring operator	Sm	0	ON	AL	1.0.0 (1991)	&SmallCircle;	∘	∘
U+2219		bullet operator	Sm	0	ON	AL	1.0.0 (1991)	—	∙	∙
U+221A		square root	Sm	0	ON	AI	1.0.0 (1991)	&Sqrt;	√	√
U+221B		cube root	Sm	0	ON	AL	1.0.0 (1991)	—	∛	∛
U+221C		fourth root	Sm	0	ON	AL	1.0.0 (1991)	—	∜	∜
U+221D		proportional to	Sm	0	ON	AI	1.0.0 (1991)	&Proportional;	∝	∝
U+221E		infinity	Sm	0	ON	AI	1.0.0 (1991)	∞	∞	∞
U+221F		right angle	Sm	0	ON	AI	1.0.0 (1991)	&angrt;	∟	∟
U+2220		angle	Sm	0	ON	AI	1.0.0 (1991)	&angle;	∠	∠
U+2221		measured angle	Sm	0	ON	AL	1.0.0 (1991)	&measuredangle;	∡	∡
U+2222		spherical angle	Sm	0	ON	AL	1.0.0 (1991)	&angsph;	∢	∢
U+2223		divides	Sm	0	ON	AI	1.0.0 (1991)	&VerticalBar;	∣	∣
U+2224		does not divide	Sm	0	ON	AL	1.0.0 (1991)	&NotVerticalBar;	∤	∤
U+2225		parallel to	Sm	0	ON	AI	1.0.0 (1991)	&shortparallel;	∥	∥
U+2226		not parallel to	Sm	0	ON	AL	1.0.0 (1991)	&NotDoubleVerticalBar;	∦	∦
U+2227		logical and	Sm	0	ON	AI	1.0.0 (1991)	&wedge;	∧	∧
U+2228		logical or	Sm	0	ON	AI	1.0.0 (1991)	&vee;	∨	∨
U+2229		intersection	Sm	0	ON	AI	1.0.0 (1991)	∩	∩	∩
U+222A		union	Sm	0	ON	AI	1.0.0 (1991)	∪	∪	∪
U+222B		integral	Sm	0	ON	AI	1.0.0 (1991)	∫	∫	∫
U+222C		double integral	Sm	0	ON	AI	1.0.0 (1991)	&Int;	∬	∬
U+222D		triple integral	Sm	0	ON	AL	1.0.0 (1991)	&tint;	∭	∭
U+222E		contour integral	Sm	0	ON	AI	1.0.0 (1991)	&ContourIntegral;	∮	∮
U+222F		surface integral	Sm	0	ON	AL	1.0.0 (1991)	&DoubleContourIntegral;	∯	∯
U+2230		volume integral	Sm	0	ON	AL	1.0.0 (1991)	&Cconint;	∰	∰
U+2231		clockwise integral	Sm	0	ON	AL	1.0.0 (1991)	&cwint;	∱	∱
U+2232		clockwise contour integral	Sm	0	ON	AL	1.0.0 (1991)	&ClockwiseContourIntegral;	∲	∲
U+2233		anticlockwise contour integral	Sm	0	ON	AL	1.0.0 (1991)	&CounterClockwiseContourIntegral;	∳	∳
U+2234		therefore	Sm	0	ON	AI	1.0.0 (1991)	&therefore;	∴	∴
U+2235		because	Sm	0	ON	AI	1.0.0 (1991)	&because;	∵	∵
U+2236		ratio	Sm	0	ON	AI	1.0.0 (1991)	&ratio;	∶	∶
U+2237		proportion	Sm	0	ON	AI	1.0.0 (1991)	&Proportion;	∷	∷
U+2238		dot minus	Sm	0	ON	AL	1.0.0 (1991)	&dotminus;	∸	∸
U+2239		excess	Sm	0	ON	AL	1.0.0 (1991)	—	∹	∹
U+223A		geometric proportion	Sm	0	ON	AL	1.0.0 (1991)	&mDDot;	∺	∺
U+223B		homothetic	Sm	0	ON	AL	1.0.0 (1991)	&homtht;	∻	∻
U+223C		tilde operator	Sm	0	ON	AI	1.0.0 (1991)	&Tilde;	∼	∼
U+223D		reversed tilde	Sm	0	ON	AI	1.0.0 (1991)	&bsim;	∽	∽
U+223E		inverted lazy s	Sm	0	ON	AL	1.0.0 (1991)	&ac;	∾	∾
U+223F		sine wave	Sm	0	ON	AL	1.0.0 (1991)	&acd;	∿	∿
U+2240		wreath product	Sm	0	ON	AL	1.0.0 (1991)	&VerticalTilde;	≀	≀
U+2241		not tilde	Sm	0	ON	AL	1.0.0 (1991)	&nsim;	≁	≁
U+2242		minus tilde	Sm	0	ON	AL	1.0.0 (1991)	&EqualTilde;	≂	≂
U+2243		asymptotically equal to	Sm	0	ON	AL	1.0.0 (1991)	&TildeEqual;	≃	≃
U+2244		not asymptotically equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotTildeEqual;	≄	≄
U+2245		approximately equal to	Sm	0	ON	AL	1.0.0 (1991)	&TildeFullEqual;	≅	≅
U+2246		approximately but equal to	Sm	0	ON	AL	1.0.0 (1991)	&simne;	≆	≆
U+2247		neither approximately not actually equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotTildeFullEqual;	≇	≇
U+2248		almost equal to	Sm	0	ON	AI	1.0.0 (1991)	&thickapprox;	≈	≈
U+2249		not almost equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotTildeTilde;	≉	≉
U+224A		almost equal or equal to	Sm	0	ON	AL	1.0.0 (1991)	&ape;	≊	≊
U+224B		triple tilde	Sm	0	ON	AL	1.0.0 (1991)	&apid;	≋	≋
U+224C		all equal to	Sm	0	ON	AI	1.0.0 (1991)	&bcong;	≌	≌
U+224D		equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&CupCap;	≍	≍
U+224E		geometrically equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&HumpDownHump;	≎	≎
U+224F		difference between	Sm	0	ON	AL	1.0.0 (1991)	&bumpe;	≏	≏
U+2250		approaches the limit	Sm	0	ON	AL	1.0.0 (1991)	&esdot;	≐	≐
U+2251		geometrically equal to	Sm	0	ON	AL	1.0.0 (1991)	&eDot;	≑	≑
U+2252		approximately equal to or the image of	Sm	0	ON	AI	1.0.0 (1991)	&fallingdotseq;	≒	≒
U+2253		image of or approximately equal to	Sm	0	ON	AL	1.0.0 (1991)	&risingdotseq;	≓	≓
U+2254		colon equals	Sm	0	ON	AL	1.0.0 (1991)	&coloneq;	≔	≔
U+2255		equals colon	Sm	0	ON	AL	1.0.0 (1991)	&eqcolon;	≕	≕
U+2256		ring in equal to	Sm	0	ON	AL	1.0.0 (1991)	&ecir;	≖	≖
U+2257		ring equal to	Sm	0	ON	AL	1.0.0 (1991)	&cire;	≗	≗
U+2258		corresponds to	Sm	0	ON	AL	1.0.0 (1991)	—	≘	≘
U+2259		estimates	Sm	0	ON	AL	1.0.0 (1991)	&wedgeq;	≙	≙
U+225A		equiangular to	Sm	0	ON	AL	1.0.0 (1991)	&veeeq;	≚	≚
U+225B		star equals	Sm	0	ON	AL	1.0.0 (1991)	—	≛	≛
U+225C		delta equal to	Sm	0	ON	AL	1.0.0 (1991)	&trie;	≜	≜
U+225D		equal to by definition	Sm	0	ON	AL	1.0.0 (1991)	—	≝	≝
U+225E		measured by	Sm	0	ON	AL	1.0.0 (1991)	—	≞	≞
U+225F		questioned equal to	Sm	0	ON	AL	1.0.0 (1991)	&questeq;	≟	≟
U+2260		not equal to	Sm	0	ON	AI	1.0.0 (1991)	≠	≠	≠
U+2261		identical to	Sm	0	ON	AI	1.0.0 (1991)	&equiv;	≡	≡
U+2262		not identical to	Sm	0	ON	AL	1.0.0 (1991)	&NotCongruent;	≢	≢
U+2263		strictly identical to	Sm	0	ON	AL	1.0.0 (1991)	—	≣	≣
U+2264		less-than or equal to	Sm	0	ON	AI	1.0.0 (1991)	&leq;	≤	≤
U+2265		greater-than or equal to	Sm	0	ON	AI	1.0.0 (1991)	&GreaterEqual;	≥	≥
U+2266		less-than over equal to	Sm	0	ON	AI	1.0.0 (1991)	&LessFullEqual;	≦	≦
U+2267		greater-than over equal to	Sm	0	ON	AI	1.0.0 (1991)	&GreaterFullEqual;	≧	≧
U+2268		less-than but not equal to	Sm	0	ON	AL	1.0.0 (1991)	&lneqq;	≨	≨
U+2269		greater-than but not equal to	Sm	0	ON	AL	1.0.0 (1991)	&gneqq;	≩	≩
U+226A		much less-than	Sm	0	ON	AI	1.0.0 (1991)	&NestedLessLess;	≪	≪
U+226B		much greater-than	Sm	0	ON	AI	1.0.0 (1991)	&NestedGreaterGreater;	≫	≫
U+226C		between	Sm	0	ON	AL	1.0.0 (1991)	&twixt;	≬	≬
U+226D		not equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&NotCupCap;	≭	≭
U+226E		not less-than	Sm	0	ON	AI	1.0.0 (1991)	&nlt;	≮	≮
U+226F		not greater-than	Sm	0	ON	AI	1.0.0 (1991)	&NotGreater;	≯	≯
U+2270		neither less-than nor equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotLessEqual;	≰	≰
U+2271		neither greater-than nor equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotGreaterEqual;	≱	≱
U+2272		less-than or equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&lsim;	≲	≲
U+2273		greater-than or equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&GreaterTilde;	≳	≳
U+2274		neither less-than nor equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&NotLessTilde;	≴	≴
U+2275		neither greater-than nor equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&NotGreaterTilde;	≵	≵
U+2276		less-than or greater-than	Sm	0	ON	AL	1.0.0 (1991)	&LessGreater;	≶	≶
U+2277		greater-than or less than	Sm	0	ON	AL	1.0.0 (1991)	&GreaterLess;	≷	≷
U+2278		neither less-than nor greater-than	Sm	0	ON	AL	1.0.0 (1991)	&NotLessGreater;	≸	≸
U+2279		neither greater-than nor less than	Sm	0	ON	AL	1.0.0 (1991)	&NotGreaterLess;	≹	≹
U+227A		precedes	Sm	0	ON	AL	1.0.0 (1991)	&prec;	≺	≺
U+227B		succeeds	Sm	0	ON	AL	1.0.0 (1991)	&succ;	≻	≻
U+227C		precedes or equal to	Sm	0	ON	AL	1.0.0 (1991)	&PrecedesSlantEqual;	≼	≼
U+227D		succeeds or equal to	Sm	0	ON	AL	1.0.0 (1991)	&SucceedsSlantEqual;	≽	≽
U+227E		precedes or equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&PrecedesTilde;	≾	≾
U+227F		succeeds or equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&SucceedsTilde;	≿	≿
U+2280		does not precede	Sm	0	ON	AL	1.0.0 (1991)	&NotPrecedes;	⊀	⊀
U+2281		does not succeed	Sm	0	ON	AL	1.0.0 (1991)	&NotSucceeds;	⊁	⊁
U+2282		subset of	Sm	0	ON	AI	1.0.0 (1991)	⊂	⊂	⊂
U+2283		superset of	Sm	0	ON	AI	1.0.0 (1991)	⊃	⊃	⊃
U+2284		not a subset of	Sm	0	ON	AL	1.0.0 (1991)	&nsub;	⊄	⊄
U+2285		not a superset of	Sm	0	ON	AL	1.0.0 (1991)	&nsup;	⊅	⊅
U+2286		subset of or equal to	Sm	0	ON	AI	1.0.0 (1991)	&SubsetEqual;	⊆	⊆
U+2287		superset of or equal to	Sm	0	ON	AI	1.0.0 (1991)	&SupersetEqual;	⊇	⊇
U+2288		neither a subset of nor equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotSubsetEqual;	⊈	⊈
U+2289		neither a superset of nor equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotSupersetEqual;	⊉	⊉
U+228A		subset of with not equal to	Sm	0	ON	AL	1.0.0 (1991)	&subne;	⊊	⊊
U+228B		superset of with not equal to	Sm	0	ON	AL	1.0.0 (1991)	&supne;	⊋	⊋
U+228C		multiset	Sm	0	ON	AL	1.0.0 (1991)	—	⊌	⊌
U+228D		multiset multiplication	Sm	0	ON	AL	1.0.0 (1991)	&cupdot;	⊍	⊍
U+228E		multiset union	Sm	0	ON	AL	1.0.0 (1991)	&uplus;	⊎	⊎
U+228F		square image of	Sm	0	ON	AL	1.0.0 (1991)	&SquareSubset;	⊏	⊏
U+2290		square original of	Sm	0	ON	AL	1.0.0 (1991)	&SquareSuperset;	⊐	⊐
U+2291		square image of or equal to	Sm	0	ON	AL	1.0.0 (1991)	&sqsubseteq;	⊑	⊑
U+2292		square original of or equal to	Sm	0	ON	AL	1.0.0 (1991)	&SquareSupersetEqual;	⊒	⊒
U+2293		square cap	Sm	0	ON	AL	1.0.0 (1991)	&SquareIntersection;	⊓	⊓
U+2294		square cup	Sm	0	ON	AL	1.0.0 (1991)	&SquareUnion;	⊔	⊔
U+2295		circled plus	Sm	0	ON	AI	1.0.0 (1991)	&CirclePlus;	⊕	⊕
U+2296		circled minus	Sm	0	ON	AL	1.0.0 (1991)	&CircleMinus;	⊖	⊖
U+2297		circled times	Sm	0	ON	AL	1.0.0 (1991)	&CircleTimes;	⊗	⊗
U+2298		circled division slash	Sm	0	ON	AL	1.0.0 (1991)	&osol;	⊘	⊘
U+2299		circled dot operator	Sm	0	ON	AI	1.0.0 (1991)	&osot;	⊙	⊙
U+229A		circled ring operator	Sm	0	ON	AL	1.0.0 (1991)	&circledcirc;	⊚	⊚
U+229B		circled asterisk operator	Sm	0	ON	AL	1.0.0 (1991)	&circledast;	⊛	⊛
U+229C		circled equals	Sm	0	ON	AL	1.0.0 (1991)	—	⊜	⊜
U+229D		circled dash	Sm	0	ON	AL	1.0.0 (1991)	&circleddash;	⊝	⊝
U+229E		squared plus	Sm	0	ON	AL	1.0.0 (1991)	&plusb;	⊞	⊞
U+229F		squared minus	Sm	0	ON	AL	1.0.0 (1991)	&boxminus;	⊟	⊟
U+22A0		squared times	Sm	0	ON	AL	1.0.0 (1991)	&boxtimes;	⊠	⊠
U+22A1		squared dot operator	Sm	0	ON	AL	1.0.0 (1991)	&sdotb;	⊡	⊡
U+22A2		right tack	Sm	0	ON	AL	1.0.0 (1991)	&vdash;	⊢	⊢
U+22A3		left tack	Sm	0	ON	AL	1.0.0 (1991)	&dashv;	⊣	⊣
U+22A4		down tack	Sm	0	ON	AL	1.0.0 (1991)	&top;	⊤	⊤
U+22A5		up tack	Sm	0	ON	AI	1.0.0 (1991)	&UpTee;	⊥	⊥
U+22A6		assertion	Sm	0	ON	AL	1.0.0 (1991)	—	⊦	⊦
U+22A7		models	Sm	0	ON	AL	1.0.0 (1991)	&models;	⊧	⊧
U+22A8		true	Sm	0	ON	AL	1.0.0 (1991)	&DoubleRightTee;	⊨	⊨
U+22A9		forces	Sm	0	ON	AL	1.0.0 (1991)	&Vdash;	⊩	⊩
U+22AA		triple vertical bar right turnstile	Sm	0	ON	AL	1.0.0 (1991)	&Vvdash;	⊪	⊪
U+22AB		double vertical bar double right turnstile	Sm	0	ON	AL	1.0.0 (1991)	&VDash;	⊫	⊫
U+22AC		does not prove	Sm	0	ON	AL	1.0.0 (1991)	&nvdash;	⊬	⊬
U+22AD		not true	Sm	0	ON	AL	1.0.0 (1991)	&nvDash;	⊭	⊭
U+22AE		does not force	Sm	0	ON	AL	1.0.0 (1991)	&nVdash;	⊮	⊮
U+22AF		negated double vertical bar double right turnstile	Sm	0	ON	AL	1.0.0 (1991)	&nVDash;	⊯	⊯
U+22B0		precedes under relation	Sm	0	ON	AL	1.0.0 (1991)	&prurel;	⊰	⊰
U+22B1		succeeds under relation	Sm	0	ON	AL	1.0.0 (1991)	—	⊱	⊱
U+22B2		normal subgroup of	Sm	0	ON	AL	1.0.0 (1991)	&LeftTriangle;	⊲	⊲
U+22B3		contains as normal subgroup	Sm	0	ON	AL	1.0.0 (1991)	&RightTriangle;	⊳	⊳
U+22B4		normal subgroup of or equal to	Sm	0	ON	AL	1.0.0 (1991)	&LeftTriangleEqual;	⊴	⊴
U+22B5		contains as normal subgroup or equal to	Sm	0	ON	AL	1.0.0 (1991)	&RightTriangleEqual;	⊵	⊵
U+22B6		original of	Sm	0	ON	AL	1.0.0 (1991)	&origof;	⊶	⊶
U+22B7		image of	Sm	0	ON	AL	1.0.0 (1991)	&imof;	⊷	⊷
U+22B8		multimap	Sm	0	ON	AL	1.0.0 (1991)	&mumap;	⊸	⊸
U+22B9		hermitian conjugate matrix	Sm	0	ON	AL	1.0.0 (1991)	&hercon;	⊹	⊹
U+22BA		intercalate	Sm	0	ON	AL	1.0.0 (1991)	&intercal;	⊺	⊺
U+22BB		xor	Sm	0	ON	AL	1.0.0 (1991)	&veebar;	⊻	⊻
U+22BC		nand	Sm	0	ON	AL	1.0.0 (1991)	—	⊼	⊼
U+22BD		nor	Sm	0	ON	AL	1.0.0 (1991)	&barvee;	⊽	⊽
U+22BE		right angle with arc	Sm	0	ON	AL	1.0.0 (1991)	&angrtvb;	⊾	⊾
U+22BF		right triangle	Sm	0	ON	AI	1.0.0 (1991)	&lrtri;	⊿	⊿
U+22C0		n-ary logical and	Sm	0	ON	AL	1.0.0 (1991)	&Wedge;	⋀	⋀
U+22C1		n-ary logical or	Sm	0	ON	AL	1.0.0 (1991)	&xvee;	⋁	⋁
U+22C2		n-ary intersection	Sm	0	ON	AL	1.0.0 (1991)	&Intersection;	⋂	⋂
U+22C3		n-ary union	Sm	0	ON	AL	1.0.0 (1991)	&xcup;	⋃	⋃
U+22C4		diamond operator	Sm	0	ON	AL	1.0.0 (1991)	&diam;	⋄	⋄
U+22C5		dot operator	Sm	0	ON	AL	1.0.0 (1991)	⋅	⋅	⋅
U+22C6		star operator	Sm	0	ON	AL	1.0.0 (1991)	&Star;	⋆	⋆
U+22C7		division times	Sm	0	ON	AL	1.0.0 (1991)	&divideontimes;	⋇	⋇
U+22C8		bowtie	Sm	0	ON	AL	1.0.0 (1991)	&bowtie;	⋈	⋈
U+22C9		left normal factor semidirect product	Sm	0	ON	AL	1.0.0 (1991)	&ltimes;	⋉	⋉
U+22CA		right normal factor semidirect product	Sm	0	ON	AL	1.0.0 (1991)	&rtimes;	⋊	⋊
U+22CB		left semidirect product	Sm	0	ON	AL	1.0.0 (1991)	&leftthreetimes;	⋋	⋋
U+22CC		right semidirect product	Sm	0	ON	AL	1.0.0 (1991)	&rightthreetimes;	⋌	⋌
U+22CD		reversed tilde equals	Sm	0	ON	AL	1.0.0 (1991)	&bsime;	⋍	⋍
U+22CE		curly logical or	Sm	0	ON	AL	1.0.0 (1991)	&cuvee;	⋎	⋎
U+22CF		curly logical and	Sm	0	ON	AL	1.0.0 (1991)	&curlywedge;	⋏	⋏
U+22D0		double subset	Sm	0	ON	AL	1.0.0 (1991)	&Sub;	⋐	⋐
U+22D1		double superset	Sm	0	ON	AL	1.0.0 (1991)	&Sup;	⋑	⋑
U+22D2		double intersection	Sm	0	ON	AL	1.0.0 (1991)	&Cap;	⋒	⋒
U+22D3		double union	Sm	0	ON	AL	1.0.0 (1991)	&Cup;	⋓	⋓
U+22D4		pitchfork	Sm	0	ON	AL	1.0.0 (1991)	&fork;	⋔	⋔
U+22D5		equal and parallel to	Sm	0	ON	AL	1.0.0 (1991)	&epar;	⋕	⋕
U+22D6		less-than with dot	Sm	0	ON	AL	1.0.0 (1991)	&ltdot;	⋖	⋖
U+22D7		greater-than with dot	Sm	0	ON	AL	1.0.0 (1991)	&gtdot;	⋗	⋗
U+22D8		very much less-than	Sm	0	ON	AL	1.0.0 (1991)	&Ll;	⋘	⋘
U+22D9		very much greater-than	Sm	0	ON	AL	1.0.0 (1991)	&ggg;	⋙	⋙
U+22DA		less-than equal to or greater-than	Sm	0	ON	AL	1.0.0 (1991)	&LessEqualGreater;	⋚	⋚
U+22DB		greater-than equal to or less-than	Sm	0	ON	AL	1.0.0 (1991)	&GreaterEqualLess;	⋛	⋛
U+22DC		equal to or less-than	Sm	0	ON	AL	1.0.0 (1991)	—	⋜	⋜
U+22DD		equal to or greater-than	Sm	0	ON	AL	1.0.0 (1991)	—	⋝	⋝
U+22DE		equal to or precedes	Sm	0	ON	AL	1.0.0 (1991)	&curlyeqprec;	⋞	⋞
U+22DF		equal to or succeeds	Sm	0	ON	AL	1.0.0 (1991)	&curlyeqsucc;	⋟	⋟
U+22E0		does not precede or equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotPrecedesSlantEqual;	⋠	⋠
U+22E1		does not succeed or equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotSucceedsSlantEqual;	⋡	⋡
U+22E2		not square image of or equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotSquareSubsetEqual;	⋢	⋢
U+22E3		not square original of or equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotSquareSupersetEqual;	⋣	⋣
U+22E4		square image of or not equal to	Sm	0	ON	AL	1.0.0 (1991)	—	⋤	⋤
U+22E5		square original of or not equal to	Sm	0	ON	AL	1.0.0 (1991)	—	⋥	⋥
U+22E6		less-than but not equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&lnsim;	⋦	⋦
U+22E7		greater-than but not equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&gnsim;	⋧	⋧
U+22E8		precedes but not equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&precnsim;	⋨	⋨
U+22E9		succeeds but not equivalent to	Sm	0	ON	AL	1.0.0 (1991)	&succnsim;	⋩	⋩
U+22EA		not normal subgroup of	Sm	0	ON	AL	1.0.0 (1991)	&ntriangleleft;	⋪	⋪
U+22EB		does not contain as normal subgroup	Sm	0	ON	AL	1.0.0 (1991)	&NotRightTriangle;	⋫	⋫
U+22EC		normal subgroup of or equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotLeftTriangleEqual;	⋬	⋬
U+22ED		contains as normal subgroup or equal to	Sm	0	ON	AL	1.0.0 (1991)	&NotRightTriangleEqual;	⋭	⋭
U+22EE		vertical ellipsis	Sm	0	ON	AL	1.0.0 (1991)	&vellip;	⋮	⋮
U+22EF		middle horizontal ellipsis	Sm	0	ON	IN	1.0.0 (1991)	&ctdot;	⋯	⋯
U+22F0		up right diagonal ellipsis	Sm	0	ON	AL	1.0.0 (1991)	&utdot;	⋰	⋰
U+22F1		down right diagonal ellipsis	Sm	0	ON	AL	1.0.0 (1991)	&dtdot;	⋱	⋱
U+22F2		element of with long horizontal stroke	Sm	0	ON	AL	3.2 (2002)	&disin;	⋲	⋲
U+22F3		element of with vertical bar at end of horizontal stroke	Sm	0	ON	AL	3.2 (2002)	&isinsv;	⋳	⋳
U+22F4		small element of with vertical bar at end of horizontal stroke	Sm	0	ON	AL	3.2 (2002)	&isins;	⋴	⋴
U+22F5		element of with dot above	Sm	0	ON	AL	3.2 (2002)	&isindot;	⋵	⋵
U+22F6		element of with overbar	Sm	0	ON	AL	3.2 (2002)	&notinvc;	⋶	⋶
U+22F7		small element of with overbar	Sm	0	ON	AL	3.2 (2002)	&notinvb;	⋷	⋷
U+22F8		element of with underbar	Sm	0	ON	AL	3.2 (2002)	—	⋸	⋸
U+22F9		element of with two horizontal strokes	Sm	0	ON	AL	3.2 (2002)	&isinE;	⋹	⋹
U+22FA		contains with long horizontal stroke	Sm	0	ON	AL	3.2 (2002)	&nisd;	⋺	⋺
U+22FB		contains with vertical bar at end of horizontal stroke	Sm	0	ON	AL	3.2 (2002)	&xnis;	⋻	⋻
U+22FC		small contains with vertical bar at end of horizontal stroke	Sm	0	ON	AL	3.2 (2002)	&nis;	⋼	⋼
U+22FD		contains with overbar	Sm	0	ON	AL	3.2 (2002)	&notnivc;	⋽	⋽
U+22FE		small contains with overbar	Sm	0	ON	AL	3.2 (2002)	&notnivb;	⋾	⋾
U+22FF		z notation bag membership	Sm	0	ON	AL	3.2 (2002)	—	⋿	⋿

Компактная таблица

Математические операторы^[1] Официальная таблица символов Консорциума Юникода (PDF)
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
U+220x
U+221x
U+222x
U+223x
U+224x
U+225x
U+226x
U+227x
U+228x
U+229x
U+22Ax
U+22Bx
U+22Cx
U+22Dx
U+22Ex
U+22Fx
Примечания 1.^{^} По состоянию на версию 15.0.

История

В таблице указаны документы, отражающие процесс формирования блока.

Версия	Итоговые кодовые позиции^[a]	Количество	UTC ID	L2 ID	WG2 ID	Документ
1.0.0	U+2200..22F1	242				(to be determined)
			UTC/1999-013			Karlsson, Kent (27 мая 1999), Tildes and micro sign decompositions
				L2/99-176R		Moore, Lisa (4 ноября 1999), Not Tilde, Minutes from the joint UTC/L2 meeting in Seattle, June 8-10, 1999
				L2/00-115R2		Moore, Lisa (8 августа 2000), Motion 83-M21, Minutes Of UTC Meeting #83
				L2/01-342		Suignard, Michel (10 сентября 2001), T.9 B.1 List of combining characters/Variation selectors, Comments accompanying the US positive vote on the FPDAM 1 to ISO/IEC 10646-1:2001
				L2/07-268	N3253 (pdf, doc)	Umamaheswaran, V. S. (26 июля 2007), M50.7 (Math symbol glyph correction) [U+22C4], Unconfirmed minutes of WG 2 meeting 50, Frankfurt-am-Main, Germany; 2007-04-24/27
				L2/15-268		Beeton, Barbara; Freytag, Asmus; Iancu, Laureniu; Sargent, Murray (30 октября 2015), Proposal to Represent the Slashed Zero Variant of Empty Set
				L2/15-254		Moore, Lisa (16 ноября 2015), B.12.1.2 Proposal to Represent the Slashed Zero Variant of Empty Set, UTC #145 Minutes
3.2	U+22F2..22FF	14		L2/00-119^[b]	N2191R	Whistler, Ken; Freytag, Asmus (19 апреля 2000), Encoding Additional Mathematical Symbols in Unicode
				L2/00-234	N2203 (rtf, txt)	Umamaheswaran, V. S. (21 июля 2000), 8.18, Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24
				L2/00-115R2		Moore, Lisa (8 августа 2000), Motion 83-M11, Minutes Of UTC Meeting #83
Предложенные коды и названия символов могут отличаться от окончательного варианта. См. раздел истории блока «Разные математические символы — B» с дополнительными документами, связанными с эмодзи

См. также

Примечания

Unicode character database (неопр.). The Unicode Standard. Дата обращения: 30 января 2017. Архивировано 25 декабря 2018 года.
Enumerated Versions of The Unicode Standard (неопр.). The Unicode Standard. Дата обращения: 30 января 2017. Архивировано 25 декабря 2018 года.