\[SquareSubset]

  • Unicode: 228F.
  • Infix set relation operator.
  • x y is by default interpreted as SquareSubset[x,y].
  • Used in computer science to indicate that x is a substring occurring at the beginning of y.

See Also

\[NotSquareSubset]  \[SquareSuperset]

Tutorials

Introduced in 1996
(3.0)