Restricted Cohomology of Heisenberg Lie Algebras
arXiv:2407.09764
Abstract
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 spaces with adjoint coefficients to compute the restricted 1- and 2-cohomology spaces of these restricted Heisenberg Lie algebras.
arXiv admin note: text overlap with arXiv:2402.14249. arXiv admin note: text overlap with arXiv:2402.14249