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Miscellaneous Mathematical Symbols-B

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Miscellaneous Mathematical Symbols-B
RangeU+2980..U+29FF
(128 code points)
PlaneBMP
ScriptsCommon
Assigned128 code points
Unused0 reserved code points
Unicode version history
3.2 (2002)128 (+128)
Unicode documentation
Code chart ∣ Web page
Note: [1][2]

Miscellaneous Mathematical Symbols-B is a Unicode block containing miscellaneous mathematical symbols, including brackets, angles, and circle symbols.

Block

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Miscellaneous Mathematical Symbols-B[1]
Official Unicode Consortium code chart (PDF)
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+298x
U+299x
U+29Ax
U+29Bx ⦿
U+29Cx
U+29Dx
U+29Ex
U+29Fx ⧿
Notes
1.^ As of Unicode version 16.0


Some of these symbols are used in Z notation. Specifically

  • U+2981 Z NOTATION SPOT
  • U+2982 Z NOTATION TYPE COLON
  • U+2987 Z NOTATION LEFT IMAGE BRACKET
  • U+2988 Z NOTATION RIGHT IMAGE BRACKET
  • U+2989 Z NOTATION LEFT BINDING BRACKET
  • U+298A Z NOTATION RIGHT BINDING BRACKET

The last two symbols are used in combinatorial game theory

  • U+29FE TINY
  • U+29FF ⧿ MINY

History

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The following Unicode-related documents record the purpose and process of defining specific characters in the Miscellaneous Mathematical Symbols-B block:

See also

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References

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  1. ^ "Unicode character database". The Unicode Standard. Retrieved 2023-07-26.
  2. ^ "Enumerated Versions of The Unicode Standard". The Unicode Standard. Retrieved 2023-07-26.