Interested Article - Разные математические символы — A

Разные математические символы — A ( англ. Miscellaneous Mathematical Symbols-A ) — блок стандарта Юникод . Содержит символы для математической, логической записи и записи баз данных.

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+ 27C0	⟀	three dimensional angle	Sm	0	ON	AL	4.1	—	⟀	⟀
U+ 27C1	⟁	white triangle containing small white triangle	Sm	0	ON	AL	4.1	—	⟁	⟁
U+ 27C2	⟂	perpendicular	Sm	0	ON	AL	4.1	—	⟂	⟂
U+ 27C3	⟃	open subset	Sm	0	ON	AL	4.1	—	⟃	⟃
U+ 27C4	⟄	open superset	Sm	0	ON	AL	4.1	—	⟄	⟄
U+ 27C5	⟅	left s-shaped bag delimiter	Ps	0	ON	OP	4.1	—	⟅	⟅
U+ 27C6	⟆	right s-shaped bag delimiter	Pe	0	ON	CL	4.1	—	⟆	⟆
U+ 27C7	⟇	or with dot inside	Sm	0	ON	AL	5.0	—	⟇	⟇
U+ 27C8	⟈	reverse solidus preceding subset	Sm	0	ON	AL	5.0	&bsolhsub;	⟈	⟈
U+ 27C9	⟉	superset preceding solidus	Sm	0	ON	AL	5.0	&suphsol;	⟉	⟉
U+ 27CA	⟊	vertical bar with horizontal stroke	Sm	0	ON	AL	5.0	—	⟊	⟊
U+ 27CB	⟋	mathematical rising diagonal	Sm	0	ON	AL	6.1	—	⟋	⟋
U+ 27CC	⟌	long division	Sm	0	ON	AL	5.1	—	⟌	⟌
U+ 27CD	⟍	mathematical falling diagonal	Sm	0	ON	AL	6.1	—	⟍	⟍
U+ 27CE	⟎	squared logical and	Sm	0	ON	AL	6.0	—	⟎	⟎
U+ 27CF	⟏	squared logical or	Sm	0	ON	AL	6.0	—	⟏	⟏
U+ 27D0	⟐	white diamond with centred dot	Sm	0	ON	AL	3.2	—	⟐	⟐
U+ 27D1	⟑	and with dot	Sm	0	ON	AL	3.2	—	⟑	⟑
U+ 27D2	⟒	element of opening upwards	Sm	0	ON	AL	3.2	—	⟒	⟒
U+ 27D3	⟓	lower right corner with dot	Sm	0	ON	AL	3.2	—	⟓	⟓
U+ 27D4	⟔	upper left corner with dot	Sm	0	ON	AL	3.2	—	⟔	⟔
U+ 27D5	⟕	left outer join	Sm	0	ON	AL	3.2	—	⟕	⟕
U+ 27D6	⟖	right outer join	Sm	0	ON	AL	3.2	—	⟖	⟖
U+ 27D7	⟗	full outer join	Sm	0	ON	AL	3.2	—	⟗	⟗
U+ 27D8	⟘	large up tack	Sm	0	ON	AL	3.2	—	⟘	⟘
U+ 27D9	⟙	large down tack	Sm	0	ON	AL	3.2	—	⟙	⟙
U+ 27DA	⟚	left and right double turnstile	Sm	0	ON	AL	3.2	—	⟚	⟚
U+ 27DB	⟛	left and right tack	Sm	0	ON	AL	3.2	—	⟛	⟛
U+ 27DC	⟜	left multimap	Sm	0	ON	AL	3.2	—	⟜	⟜
U+ 27DD	⟝	long right tack	Sm	0	ON	AL	3.2	—	⟝	⟝
U+ 27DE	⟞	long left tack	Sm	0	ON	AL	3.2	—	⟞	⟞
U+ 27DF	⟟	up tack with circle above	Sm	0	ON	AL	3.2	—	⟟	⟟
U+ 27E0	⟠	lozenge divided by horizontal rule	Sm	0	ON	AL	3.2	—	⟠	⟠
U+ 27E1	⟡	white concave-sided diamond	Sm	0	ON	AL	3.2	—	⟡	⟡
U+ 27E2	⟢	white concave-sided diamond with leftwards tick	Sm	0	ON	AL	3.2	—	⟢	⟢
U+ 27E3	⟣	white concave-sided diamond with rightwards tick	Sm	0	ON	AL	3.2	—	⟣	⟣
U+ 27E4	⟤	white square with leftwards tick	Sm	0	ON	AL	3.2	—	⟤	⟤
U+ 27E5	⟥	white square with rightwards tick	Sm	0	ON	AL	3.2	—	⟥	⟥
U+ 27E6	⟦	mathematical left white square bracket	Ps	0	ON	OP	3.2	&LeftDoubleBracket;	⟦	⟦
U+ 27E7	⟧	mathematical right white square bracket	Pe	0	ON	CL	3.2	&RightDoubleBracket;	⟧	⟧
U+ 27E8	⟨	mathematical left angle bracket	Ps	0	ON	OP	3.2	&LeftAngleBracket;	⟨	⟨
U+ 27E9	⟩	mathematical right angle bracket	Pe	0	ON	CL	3.2	&RightAngleBracket;	⟩	⟩
U+ 27EA	⟪	mathematical left double angle bracket	Ps	0	ON	OP	3.2	&Lang;	⟪	⟪
U+ 27EB	⟫	mathematical right double angle bracket	Pe	0	ON	CL	3.2	&Rang;	⟫	⟫
U+ 27EC	⟬	mathematical left white tortoise shell bracket	Ps	0	ON	OP	5.1	&loang;	⟬	⟬
U+ 27ED	⟭	mathematical right white tortoise shell bracket	Pe	0	ON	CL	5.1	&roang;	⟭	⟭
U+ 27EE	⟮	mathematical left flattened parenthesis	Ps	0	ON	OP	5.1	—	⟮	⟮
U+ 27EF	⟯	mathematical right flattened parenthesis	Pe	0	ON	CL	5.1	—	⟯	⟯

Компактная таблица

Разные математические символы — A ( PDF )
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
U+27Cx	⟀	⟁	⟂	⟃	⟄	⟅	⟆	⟇	⟈	⟉	⟊	⟋	⟌	⟍	⟎	⟏
U+27Dx	⟐	⟑	⟒	⟓	⟔	⟕	⟖	⟗	⟘	⟙	⟚	⟛	⟜	⟝	⟞	⟟
U+27Ex	⟠	⟡	⟢	⟣	⟤	⟥	⟦	⟧	⟨	⟩	⟪	⟫	⟬	⟭	⟮	⟯
Примечания 1. По состоянию на версию 15.0.

История

В таблице указаны документы, отражающие процесс формирования блока.

Версия	Итоговые кодовые позиции	Количество	ID	Документ
3.2	U+27D0..27E5	22		Beeton, Barbara; Freytag, Asmus; (2001-04-02), Additional Mathematical Symbols
				Whistler, Ken (2001-05-22), "ITEM 3", WG2 Consent Docket for UTC #87
				Moore, Lisa (2001-06-18), "Motion 87-M16, ITEM 3", Minutes from the UTC/L2 meeting
			, )	Umamaheswaran, V. S. (2001-09-09), "Resolution M40.4", Minutes from SC2/WG2 meeting #40 -- Mountain View, April 2001
	U+27E6..27EB	6		Freytag, Asmus (1999-02-05), The math pieces from the symbol font
				Karlsson, Kent; Freytag, Asmus (2001-01-16), Disunify braces/brackets for math, computing science, and Z notation from similar-looking CJK braces/brackets
				Ad-hoc report on Mathematical Symbols , 2001-04-03
				Karlsson, Kent (2001-04-04), Proposal to disunify certain fencing CJK punctuation marks from similar-looking Math fences
				Whistler, Ken (2001-04-10), Bracket Disunification & Normalization Hell
				Moore, Lisa (2001-05-21), "Disunifying Braces and Brackets", Minutes UTC #86 in Mountain View, Jan 2001
				Suignard, Michel (2001-05-23), Discussion of Issues Regarding Bracket Disunification
				Moore, Lisa (2001-06-18), "Motion 87-M21", Minutes from the UTC/L2 meeting , Reverse the decision made in motion 86-M6 not to disunify brackets.
				Suignard, Michel (2001-08-14), Bracket Disunification & Normalization
				Moore, Lisa (2001-11-06), "Bracket Disunification and Normalization", Minutes from the UTC/L2 meeting #88
				Umamaheswaran, V. S. (2002-04-22), "Resolution M41.1", Draft minutes of WG 2 meeting 41, Hotel Phoenix, Singapore, 2001-10-15/19
4.1	U+27C0..27C1	2		Pantelia, Maria (2003-06-11), Proposal to encode ancient Greek mathematical characters in the UCS
	U+27C2	1		Freytag, Asmus (2003-06-09), Additional Mathematical and Letterlike Characters
	U+27C3..27C6	4		Freytag, Asmus (2003-10-30), Additional Mathematical Characters
				Suignard, Michel (2004-02-04), "T.10 Miscellaneous Mathematical, item b", Comments accompanying the US positive vote on PDAM1 to ISO/IEC 10646:2003
				Moore, Lisa (2004-08-19), "100-C6", UTC #100 Minutes
5.0	U+27C7..27C9	3		Freytag, Asmus; Sargent, Murray; Beeton, Barbara; Carlisle, David (2004-11-15), Progress report on Mathematical Symbols
	U+27C7..27C9	3		Freytag, Asmus (2004-11-18), Twenty six mathematical characters
	U+27CA	1		Lehtiranta, Juhani; Ruppel, Klaas; Suutari, Toni; Trosterud, Trond (2005-07-22), Report on progress in implementing the Uralic Phonetic Alphabet with indication of the need for additional characters and symbols
				Ruppel, Klaas; Kolehmainen, Erkki I.; Everson, Michael ; Freytag, Asmus; Whistler, Ken (2005-09-13), Proposal to add six additional Uralicist characters to the UCS
				Whistler, Ken (2005-09-21), "A. Uralicist character additions", WG2 Consent Docket (Sophia Antipolis)
				Moore, Lisa (2005-11-10), "Consensus 105-C29", UTC #105 Minutes
			, )	Umamaheswaran, V. S. (2006-02-16), "7.4.7", Unconfirmed minutes of WG 2 meeting 47, Sophia Antipolis, France; 2005-09-12/15
5.1	U+27CC, 27EE..27EF	3		Freytag, Asmus; Beeton, Barbara; Ion, Patrick; Sargent, Murray; Carlisle, David; Pournader, Roozbeh (2007-01-15), 29 Additional Mathematical and Symbol Characters
				Moore, Lisa (2007-02-08), "Mathematical Characters and Symbols (C.4)", UTC #110 Minutes
			, )	Umamaheswaran, V. S. (2007-07-26), "M50.16", Unconfirmed minutes of WG 2 meeting 50, Frankfurt-am-Main, Germany; 2007-04-24/27
	U+27EC..27ED	2		Freytag, Asmus; Beeton, Barbara; Sargent, Murray (2006-02-09), Proposal for the Addition of Two Mathematical Bracket Characters
				Moore, Lisa (2006-02-13), "C.21", UTC #106 Minutes
			, )	Umamaheswaran, V. S. (2006-08-25), "M48.22", Unconfirmed minutes of WG 2 meeting 48, Mountain View, CA, USA; 2006-04-24/27
6.0	U+27CE..27CF	2		Iancu, Laurențiu (2009-07-28), Proposal to Encode Two Mathematical Symbols
				Moore, Lisa (2009-08-17), "D.2.2", UTC #120 / L2 #217 Minutes
				Iancu, Laurențiu (2009-10-21), Follow-up on Action Item 120-A77
			, )	Umamaheswaran, V. S. (2010-04-13), "M55.9b", Unconfirmed minutes of WG 2 meeting no. 55, Tokyo 2009-10-26/30
6.1	U+27CB, 27CD	2		Iancu, Laurențiu (2009-10-26), Proposal to Encode Mathematical Diagonals
				Moore, Lisa (2009-11-10), "D.2.1", UTC #121 / L2 #218 Minutes
				Anderson, Deborah; Beeton, Barbara; Iancu, Laurențiu (2010-01-12), Revised Proposal to Encode Mathematical Diagonals
				Constable, Peter; Iancu, Laurențiu; Sargent, Murray (2010-01-13), Proposal to rename the diagonal symbols U+27CB and U+27CD in the pipeline
				Moore, Lisa (2010-02-09), "Consensus 122-C11", UTC #122 / L2 #219 Minutes , Change the name of U+27CB from RISING DIAGONAL to MATHEMATICAL RISING DIAGONAL and U+27CD from FALLING DIAGONAL to MATHEMATICAL FALLING DIAGONAL.
			, )	"M56.08c", Unconfirmed minutes of WG 2 meeting no. 56 , 2010-09-24
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

. The Unicode Standard . Дата обращения: 30 января 2017. 25 декабря 2018 года.
. The Unicode Standard . Дата обращения: 30 января 2017. 25 декабря 2018 года.