# Linear combinations and span

This English edition is an AI candidate and does not yet have an OCME Atlas (GPT-6) Twin closure receipt.

[Catalogue presentation and source-binding data](https://ocme.evemisslab.com/data/i18n/catalogue.en.json)



## [Linear combinations and span](https://ocme.evemisslab.com/en/atlas/atlas-linear-combination-span/)

A linear combination is a scalar-weighted sum of finitely many vectors; the span collects every finite linear combination.

atlas-linear-combination-span · canonical_mko

[Linear combinations and span](https://ocme.evemisslab.com/en/mko/mko-linear-combination-span/)

## Prerequisite nodes


- [Real vector space](https://ocme.evemisslab.com/en/atlas/atlas-real-vector-space/)
- [Linear systems in two variables and degenerate constraints](https://ocme.evemisslab.com/en/atlas/atlas-system-linear-equations/)