Descending wedge
The vertically reflected symbol, ∧, is a wedge, and often denotes related or dual operators.
The descending wedge symbol ∨ may represent:
The ∨ symbol was introduced by Russell and Whitehead in Principia Mathematica, where they called it the Logical Sum or Disjunctive Function.[1]
In Unicode the symbol is encoded U+2228 ∨ LOGICAL OR (HTML ∨
· ∨, ∨
). In TeX, it is \vee
or \lor
.
Notes
- Bertrand Russell, Alfred North Whitehead, Principia Mathematica, I:6 (1910)
gollark: Gluten isn't real.
gollark: Bagels.
gollark: Solution: autodelete all recent NSFW messages on new join.
gollark: Even heavserver is a community server.
gollark: This is NOT to occur.
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