TildeTilde
\[TildeTilde]
Alias: . Infix similarity operator. x y is by default interpreted as TildeTilde[x, y]. Used for various notions of approximate or asymptotic equality. Used in pure mathematics to indicate homeomorphism. See The Mathematica Book: Section 1.10.8 and Section 3.10.4. See also: \[TildeEqual] , \[NotTildeTilde] .