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math.RA2018
On cohomology of filiform Lie superalgebras
Yong Yang, Wende Liu
Suppose the ground field is an algebraically closed field of characteristic different from 2, 3. We determine the Betti numbers and make a decomposition of the associa…
math.RA2018
Adjoint cohomology of two-step nilpotent Lie superalgebras
Wende Liu, Yong Yang, Xiankun Du
In this paper, we study the cup products and Betti numbers over cohomology superspaces of two-step nilpotent Lie superalgebras with coefficients in the adjoint modules over an alge…