# Category:Definitions/Graded Abelian Groups

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This category contains definitions related to Graded Abelian Groups.

Related results can be found in Category:Graded Abelian Groups.

Let $\Delta$ be a set.

A **graded abelian group of type $\Delta$** is a pair $\struct {G, f}$ where:

- $G$ is an abelian group
- $f$ is a gradation on $G$ indexed by $\Delta$, the
**set of degrees**.

## Pages in category "Definitions/Graded Abelian Groups"

This category contains only the following page.