ℱ

See also: Appendix:Variations of "f"

ℱ U+2131, ℱ SCRIPT CAPITAL F ← ℰ [U+2130] Letterlike Symbols Ⅎ → [U+2132]

Translingual

Symbol

ℱ

1. (mathematics) The set of functions. Usually used in the form ℱ(X,ℂ) to denote the set of functions whose domain is a relatively arbitrary set X and whose codomain is the set of complex numbers.