IC-automorphism

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Revision as of 16:47, 26 June 2008 by Vipul (talk | contribs) (New page: {{variety-algebra automorphism property}} ==Definition== An automorphism of an algebra in a variety is termed an '''IC-automorphism''' if it preserves every congruence on the algebra.)
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This article defines a property that can be evaluated for an automorphism of an algebra in a variety of algebras. The evaluation of that property depends on the ambient variety, and not just on the automorphism or the algebra.
View all such properties

Definition

An automorphism of an algebra in a variety is termed an IC-automorphism if it preserves every congruence on the algebra.

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