Horseshoe (symbol)

From HandWiki
Revision as of 07:24, 27 June 2023 by JMinHep (talk | contribs) (add)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Horseshoe[1] (⊃, \supset in TeX) is a symbol used to represent:

It was used by Whitehead and Russell in Principia Mathematica. In Unicode the symbol is encoded U+2283 ⊃ SUPERSET OF (HTML ⊃ · ⊃).

See also

References

  1. ↑ Whitehead, A.N., and Russell, Bertrand, Principia Mathematica



Retrieved from "https://handwiki.org/wiki/index.php?title=Horseshoe_(symbol)&oldid=3006632"