Multipliers and unicentral Leibniz algebras

In this paper, we prove Leibniz analogues of results found in Peggy Batten’s 1993 dissertation. We first construct a Hochschild–Serre-type spectral sequence low dimension, which is used to characterize the multiplier terms second cohomology group with coefficients field. The then extended by term and Ganea constructed for algebras. maps involved these exact sequences, as well characterization multiplier, are establish criteria when central ideal contained certain set seen definition unicentral These specialized, obtain conditions center cover onto algebra.