ℜ

See also: appendix:Variations of "R"

ℜ U+211C, ℜ BLACK-LETTER CAPITAL R ← ℛ [U+211B] Letterlike Symbols ℝ → [U+211D]

Translingual

Symbol

ℜ

1. (mathematics) The real part of a complex number.

   Synonym: Re

   Coordinate terms: Im, ℑ