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Cap

\[Cap]
  • Infix operator.
  • x


    y is by default interpreted as Cap[x,y].
  • Used in pure mathematics to mean cap product.
  • Sometimes used as an overscript to indicate arc between.
  • See The Mathematica Book: Section 3.10.4.
  • See also: \[Cup], \[Intersection], \[CupCap], \[DownBreve].