\[NotLeftTriangleBar]

  • Unicode: F412.
  • Infix ordering operator.
  • x y is by default interpreted as NotLeftTriangleBar[x,y].

See Also

\[NotLeftTriangle]  \[NotLeftTriangleEqual]  \[NotRightTriangleBar]  \[LeftTriangleBar]

Tutorials

Introduced in 1996
(3.0)