Математические операторы

Математические операторы
Математические операторы
	англ. Mathematical Operators
Диапазон	2200—22FF; (256 кодовых позиций)
Плоскость	BMP
Письменности	Общая
Основные алфавиты	Математические символы; Логические и множественные операторы; Символы отношений
Кодовые позиции
Задействовано	256 кодовых позиций
Зарезервировано	0 кодовых позиций
История изменений символов в Юникоде
1.0.0	242 (+242)
3.2	256 (+14)
	Примечания:

Математические операторы
Математические операторы
	англ. Mathematical Operators
Диапазон	2200—22FF; (256 кодовых позиций)
Плоскость	BMP
Письменности	Общая
Основные алфавиты	Математические символы; Логические и множественные операторы; Символы отношений
Кодовые позиции
Задействовано	256 кодовых позиций
Зарезервировано	0 кодовых позиций
История изменений символов в Юникоде
1.0.0	242 (+242)
3.2	256 (+14)
	Примечания:

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 (−).

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

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.

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 (1999-05-27), Tildes and micro sign decompositions
				L2/99-176R		Moore, Lisa (1999-11-04), Minutes from the joint UTC/L2 meeting in Seattle, June 8-10, 1999
				L2/00-115R2		Moore, Lisa (2000-08-08), Minutes Of UTC Meeting #83
				L2/01-342		Suignard, Michel (2001-09-10), 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. (2007-07-26), Unconfirmed minutes of WG 2 meeting 50, Frankfurt-am-Main, Germany; 2007-04-24/27
				L2/15-268		Beeton, Barbara; Freytag, Asmus; Iancu, Laurențiu & Sargent, Murray (2015-10-30), Proposal to Represent the Slashed Zero Variant of Empty Set
				L2/15-254		Moore, Lisa (2015-11-16), UTC #145 Minutes
3.2	U+22F2..22FF	14		L2/00-119^[b]	N2191R	Whistler, Ken & Freytag, Asmus (2000-04-19), Encoding Additional Mathematical Symbols in Unicode
				L2/00-234	N2203 (rtf, txt)	Umamaheswaran, V. S. (2000-07-21), Minutes from the SC2/WG2 meeting in Beijing, 2000-03-21 -- 24
				L2/00-115R2		Moore, Lisa (2000-08-08), 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

↑ 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.

[final-3] Предложенные коды и названия символов могут отличаться от окончательного варианта.

[mathdocs-4] См. раздел истории блока «Разные математические символы — B» с дополнительными документами, связанными с эмодзи

[1] Unicode character database (неопр.). The Unicode Standard. Дата обращения: 30 января 2017. Архивировано 25 декабря 2018 года.

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

[1]

[2]

[a]

[b]

Математические операторы

Список символов

Компактная таблица

История

См. также

Примечания

Дополнительно по теме

Категории

Математические операторы
англ. Mathematical Operators
Диапазон	2200—22FF (256 кодовых позиций)
Плоскость	BMP
Письменности	Общая
Основные алфавиты	Математические символы Логические и множественные операторы Символы отношений
Кодовые позиции
Задействовано	256 кодовых позиций
Зарезервировано	0 кодовых позиций
История изменений символов в Юникоде
1.0.0	242 (+242)
3.2	256 (+14)
Примечания: ^[1]^[2]