U+2061 • symbol
Function Application () is an invisible or low-visibility symbol used in mathematical notation to indicate the application of a function to an argument, clarifying expressions without adding visible operators. It helps disambiguate function notation in complex formulas.
The Symbol For Function Application () is a unicode character in the Basic Multilingual Plane Plane. It is found in the General Punctuation block and was approved as part of Unicode Version 3.2 in 2002
symbolmathematicsfunctionapplicationnotationtypographyinvisibleunicodespecial-characteroperatorCopy the Function Application dymbol to your clipboard to use on Twitter, Instagram, Discord and more in one click.
Click to copy