Difference between revisions of "Invariant subgroup"
From Encyclopedia of Mathematics
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− | The same as a [[Normal subgroup|normal subgroup]], that is, a subgroup | + | {{TEX|done}} |
+ | The same as a [[Normal subgroup|normal subgroup]], that is, a subgroup $H$ of a group $G$ that is taken to itself under any [[Inner automorphism|inner automorphism]] of $G$. |
Latest revision as of 07:14, 15 July 2014
The same as a normal subgroup, that is, a subgroup $H$ of a group $G$ that is taken to itself under any inner automorphism of $G$.
How to Cite This Entry:
Invariant subgroup. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Invariant_subgroup&oldid=32437
Invariant subgroup. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Invariant_subgroup&oldid=32437