sum
Addition of a sequence of numbers
Also known as summation · sum of a sequence · total · sigma notation · sumif
- Instance of
- Subclass of
- Part of
Overview
All data
32 statements · 3% with external sources · numbers in brackets are citations
- Name in kana
- そうわ
- TeX string
- \sum
- Defining formula
\sum_{i = 1}^n a_i = a_1 + a_2 + \ldots + a_n
- In defining formula
\sum_{i = 1}^nsymbol represents: sum
On other databases
10 identifiers linking sum across the web's reference databases