key term - ∑(𝑛=1 to ∞)

Definition

The symbol '∑' denotes the summation of a series. It represents adding up all the terms of a sequence from n=1 to infinity.

Related terms

Partial Sum:

The sum of only some terms in a series, starting from an initial term and ending at a specified term.

Infinite Series:

A series where there are infinitely many terms being added together.

Finite Series: A series where there are only finitely many terms being added together.