LeftDownTeeVector
\[LeftDownTeeVector]
Infix arrow-like operator. x y is by default interpreted as LeftDownTeeVector[x, y]. Extensible character. See The Mathematica Book: Section 3.10.4. See also: \[RightDownTeeVector] , \[LeftDownVectorBar] , \[DownTeeArrow] , \[LeftUpTeeVector] .