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Start Over Descriptor "Exact sequence" Topic cohomology theory Topic homology theory

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1 results on '"Exact sequence"'

1. Excision theory in the dihedral and reflexive (co)homology of algebras.

Author

Noreldeen, Alaa Hassan and Liu, Lishan

Subjects
*HOMOLOGY theory, *COHOMOLOGY theory, *ALGEBRA, *MATHEMATICAL analysis, *MATHEMATICAL models
Abstract

In this paper, we study an excision theorem of the dihedral and reflexive (co)homology theory of associative algebras. That is, for such an extension, we obtain a six-term exact sequence in the dihedral cohomology. Also, we present and prove the relation between cyclic and dihedral cohomology of algebras and some examples. [ABSTRACT FROM AUTHOR]

Published
2020
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