Latin Capital Letter S

S
Symbol Format Data
S Code Point
U+0053
TeX
S
SVG
All symbols

Usage

The capital Latin letter S is used in math to represent the partial sum of a series.

Related

s

The Latin letter s is used in statistics to represent the sample standard deviation.

Links

Series

A series is the sum of the terms of a sequence. It can be finite or infinite, depending on the underlying sequence. In calculus, series are used to approximate functions, study convergence and divergence, and understand the behavior of infinite sums.