COHOMOLOGY OF THE LIE SUPERALGEBRA OF CONTACT VECTOR FIELDS ON WEIGHTED DENSITIES ON THE SUPERSPACE K1|n

被引：0

作者：

Basdouri, Imed ^{[1
]}

Omri, Salem ^{[1
]}

机构：

[1] Univ Gafsa, Fac Sci, Dept Math, Zarroug 2112, Gafsa, Tunisia

来源：

MATHEMATICAL REPORTS | 2016年 / 18卷 / 01期

关键词：

cohomology; superalgebra; weighted densities;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Over the (1,n)-dimensional real superspace, we compute the first differential cohomology of the Lie superalgebra K(n) with coefficients in the superspace F-lambda(n) of A-densities. Following Feigin and Fuchs, we explicitly give lambda-cocycles spanning these cohomology spaces.

引用

页数：8

共 37 条

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