4 papers
Upper bounds on the dimension of the Schur -multiplier of -nilpotent Leibniz -algebras
Narcisse G. Bell Bogmis, Guy R. Biyogmam, Hesam Safa +1
The Schur -multiplier of Leibniz algebras is the Schur multiplier of Leibniz algebras defined relative to the Liezation functor. In this paper, we study upper bounds…
On central characteristic ideals and quasi-Noetherian Leibniz algebras
Narcisse G. Bell Bogmis, Calvin Tcheka, Guy R. Biyogmam
In this paper, we define on one hand, the notions of characteristics as well as central characteristics ideals of a given Leibniz algebra g and provide a necessary condition under…
Posets, their Incidence Algebras and Relative Operads, and the Cohomology Comparison Theorem
Vane Jacky, Batkam Mbatchou, Frédéric Patras +1
Motivated by various developments in algebraic combinatorics and its applications, we investigate here the fine structure of a fundamental but little known theorem, the Gerstenhabe…
Simplicial Structure on Connected Multiplicative Operads
Vane Jacky III Batkam Mbatchou, Calvin Tcheka
In these notes, we define a new simplicial structure on a connected multiplicative operad and call it connected multiplicative simplicial operad (for short; simplicial operad). Nex…