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.