Cohomology of Associative H -Pseudoalgebras

被引：0
作者：
Liberati, Jose I. [1 ]
机构：
[1] Consejo Nacl Invest Cient & Tecn, Ciem, Ciudad Univ, RA-5000 Cordoba, Argentina
来源：
ALGEBRA COLLOQUIUM | 2023年 / 30卷 / 04期
关键词：
associative pseudoalgebra; associative conformal algebra; cohomology; PRIMITIVE PSEUDOALGEBRAS; IRREDUCIBLE MODULES; CONFORMAL ALGEBRAS; CEND(N);
D O I：
10.1142/S1005386723000421
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We define the cohomology of associative H -pseudoalgebras, and we show that it describes module extensions, abelian pseudoalgebra extensions, and pseudoalgebra first-order deformations. The same results for the special case of associative conformal algebras are also described in details.
引用
收藏
页码：541 / 554
页数：14
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