# Series

Wikipedia open wikipedia design.A **series** is a group of several things that are all about the same thing, or are intentionally similar.

In mathematics, a **series** is the sum of a never ending mathematical sequence (a list of numbers). For example:

The dots mean that the sum does not have a last term, but goes on to infinity.

## Other websites[change | change source]

- Fourier series - Easy explained Fourier series

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