5 papers
On the Restricted Cohomology of Twisted Heisenberg Lie Superalgebras
Yong Yang
Restricted twisted Heisenberg Lie superalgebras are studied over an algebraically closed field F of characteristic p > 0. We determine the restricted structures and use the ordinar…
Restricted Central Extensions of Restricted Heisenberg Lie Superalgebras
Yong Yang
Restricted Heisenberg Lie superalgebras are studied over an algebraically closed field F of characteristic p > 2. We use the ordinary 1- and 2-cohomology spaces with trivial coeffi…
Cohomology of Restricted Twisted Heisenberg Lie Algebras
Yong Yang
Over an algebraically closed ffeld F of characteristic p>0, the restricted twisted Heisenberg Lie algebras are studied. We use the Hochschild-Serre spectral sequence relative to it…
Restricted Cohomology of Heisenberg Lie Algebras
Yong Yang
The Heisenberg Lie algebras over an algebraically closed field F of characteristic p > 0 always admit a family of restricted structures. We use the ordinary 1- and 2-cohomology spa…
On the Cohomology of Restricted Heisenberg Lie Algebras
Tyler J. Evans, Alice Fialowski, Yong Yang
We show that the Heisenberg Lie algebras over a field of characteristic admit a family of restricted Lie algebras, and we classify all such non-isomorphic restri…