\[RightTriangleBar] (Mathematica Character Name)

Unicode: 29D0. Infix ordering operator. x ⧐ y is by default interpreted as RightTriangleBar[x,y].

\[RightTriangleEqual] (Mathematica Character Name)

Unicode: 22B5. Infix ordering operator. x ⊵ y is by default interpreted as RightTriangleEqual[x,y].

\[RightUpDownVector] (Mathematica Character Name)

Unicode: 294F. Infix arrow-like operator. x ⥏ y is by default interpreted as RightUpDownVector[x,y]. Extensible character.

\[RightUpTeeVector] (Mathematica Character Name)

Unicode: 295C. Infix arrow-like operator. x ⥜ y is by default interpreted as RightUpTeeVector[x,y]. Extensible character.

\[RightUpVectorBar] (Mathematica Character Name)

Unicode: 2954. Infix arrow-like operator. x ⥔ y is by default interpreted as RightUpVectorBar[x,y]. Extensible character.

\[RightUpVector] (Mathematica Character Name)

Unicode: 21BE. Infix arrow-like operator. x ↾ y is by default interpreted as RightUpVector[x,y]. Used in pure mathematics to indicate the restriction of x to y. Extensible ...

\[RightVectorBar] (Mathematica Character Name)

Unicode: 2953. Infix arrow-like operator. x ⥓ y is by default interpreted as RightVectorBar[x,y]. Extensible character.

\[RoundImplies] (Mathematica Character Name)

Unicode: 2970. x ⥰ y ⥰ z groups as x ⥰ (y ⥰ z). Not the same as \[Superset].

\[RoundSpaceIndicator] (Mathematica Character Name)

Unicode: F3B2. Spacing character. Interpreted by default as equivalent to \[RawSpace].

\[SadSmiley] (Mathematica Character Name)

Unicode: 2639. Alias: Esc :-( Esc. Letter-like form.