U+2200 for All
U+2200 was added in Unicode version 1.1 in 1993. It belongs to the block
This character is a Puntuación matemática and is commonly used, that is, in no specific script. El carácter es también conocido como universal quantifier.
The glyph is not a composition. Its width in East Asian texts is determined by its context. It can be displayed wide or narrow. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. If its East Asian Width is “narrow”, U+2200 forms a word with similar characters, which prevents a line break inside it. Otherwise it allows line breaks around it, except in some numeric contexts. The glyph can be confused with one other glyph.
The CLDR project calls this character “para todo” for use in screen reading software. It assigns these additional labels, e.g. for search in emoji pickers: cualquiera, todo, universal.
El Wikipedia tiene la siguiente información acerca de este punto de código:
En lógica, se usa el símbolo , denominado cuantificador universal,[1] antepuesto a una variable para decir que "para todo" elemento de un cierto conjunto se cumple la proposición dada a continuación.[2]
Representaciones
Sistema | Representación |
---|---|
N.º | 8704 |
UTF-8 | E2 88 80 |
UTF-16 | 22 00 |
UTF-32 | 00 00 22 00 |
URL-Quoted | %E2%88%80 |
HTML hex reference | ∀ |
Mojibake mal de windows-1252 | ∀ |
HTML named entity | ∀ |
HTML named entity | ∀ |
alias | universal quantifier |
Codificación: CP932 (hexadecimales bytes) | 81 CD |
Codificación: CP949 (hexadecimales bytes) | A2 A3 |
Codificación: EUC_JP (hexadecimales bytes) | A2 CF |
Codificación: EUC_JIS_2004 (hexadecimales bytes) | A2 CF |
Codificación: EUC_JISX0213 (hexadecimales bytes) | A2 CF |
Codificación: EUC_KR (hexadecimales bytes) | A2 A3 |
Codificación: GB18030 (hexadecimales bytes) | 81 36 D1 36 |
Codificación: ISO2022_JP (hexadecimales bytes) | 1B 24 42 22 4F 1B 28 42 |
Codificación: ISO2022_JP_1 (hexadecimales bytes) | 1B 24 42 22 4F 1B 28 42 |
Codificación: ISO2022_JP_2 (hexadecimales bytes) | 1B 24 42 22 4F 1B 28 42 |
Codificación: ISO2022_JP_2004 (hexadecimales bytes) | 1B 24 42 22 4F 1B 28 42 |
Codificación: ISO2022_JP_3 (hexadecimales bytes) | 1B 24 42 22 4F 1B 28 42 |
Codificación: ISO2022_JP_EXT (hexadecimales bytes) | 1B 24 42 22 4F 1B 28 42 |
Codificación: ISO2022_KR (hexadecimales bytes) | 1B 24 29 43 0E 22 23 0F |
Codificación: JOHAB (hexadecimales bytes) | D9 A3 |
Codificación: SHIFT_JIS (hexadecimales bytes) | 81 CD |
Codificación: SHIFT_JIS_2004 (hexadecimales bytes) | 81 CD |
Codificación: SHIFT_JISX0213 (hexadecimales bytes) | 81 CD |
LATEX | \forall |
Adobe Glyph List | forall |
Adobe Glyph List | universal |
dígrafo | FA |
Caracteres relacionados
Confundibles
Otros sitios
Registro completo
Propiedad | Valor |
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1.1 (1993) | |
FOR ALL | |
— | |
Mathematical Operators | |
Puntuación matemática | |
Common | |
Other Neutral | |
Not Reordered | |
none | |
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✘ | |
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✘ | |
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✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
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Any | |
✔ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
0 | |
0 | |
0 | |
✘ | |
None | |
— | |
NA | |
Other | |
— | |
✘ | |
✘ | |
✘ | |
✔ | |
✘ | |
Sí | |
Sí | |
|
|
Sí | |
|
|
Sí | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✔ | |
✘ | |
✘ | |
✘ | |
✘ | |
Other | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
Other | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
✘ | |
|
|
None | |
ambiguous | |
Not Applicable | |
— | |
No_Joining_Group | |
Non Joining | |
Ambiguous (Alphabetic or Ideographic) | |
none | |
not a number | |
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R |