• Alias: . • Infix similarity operator. • xy 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 also: \[TildeEqual] , \[NotTildeTilde] .
\[TildeTilde]
y is by default interpreted as TildeTilde[x, y]. 