U+2131 SCRIPT CAPITAL F

Cursive script capital F used in math for the Fourier transform.

Codepoint: U+2131
Name: SCRIPT CAPITAL F
Block: Letterlike Symbols
Script: Common
Category: Uppercase Letter (Lu)
Unicode version: 1.1
Plane: BMP
HTML: ℱ ℱ
CSS: \2131
UTF-8: E2 84 B1
UTF-16: 2131
UTF-32: 00002131
Also known as: Fourier transform

Related characters

Letterlike Symbols

80 characters in the Letterlike Symbols Unicode block.