Difference between revisions of "Group action"

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(Created page with "==Definition== A ''group action'' of a group {{M|G}} on a set {{M|A}} is a map from {{M|G\times A \to A}}")
 
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==Definition==
 
==Definition==
 
A ''group action'' of a group {{M|G}} on a set {{M|A}} is a map from {{M|G\times A \to A}}
 
A ''group action'' of a group {{M|G}} on a set {{M|A}} is a map from {{M|G\times A \to A}}
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{{Definition|Abstract Algebra}}

Revision as of 06:18, 22 June 2015

Definition

A group action of a group [ilmath]G[/ilmath] on a set [ilmath]A[/ilmath] is a map from [ilmath]G\times A \to A[/ilmath]