代数二面体和自反（共）同调中的消去理论

IF 0.1 Q4 MATHEMATICS Cogent mathematics & statistics Pub Date : 2020-01-01 DOI:10.1080/25742558.2020.1868135

A. Noreldeen

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引用次数: 2

摘要

摘要本文研究了结合代数的二面体和自反（共）同调理论的一个切除定理。也就是说，对于这样的扩展，我们在二面体上同调中获得了一个六项精确序列。同时，我们给出并证明了代数的循环上同调与二面体上同调之间的关系，并给出了一些例子。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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

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.

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