@Article{CMR-40-30, author = {Liu , Zhangju and Sheng , Yunhe}, title = {Omni-Representations of Leibniz Algebras}, journal = {Communications in Mathematical Research }, year = {2023}, volume = {40}, number = {1}, pages = {30--42}, abstract = {

In this paper, first we introduce the notion of an omni-representation of a Leibniz algebra $g$ on a vector space $V$ as a Leibniz algebra homomorphism from $g$ to the omni-Lie algebra $gl(V)⊕V.$ Then we introduce the omni-cohomology theory associated to omni-representations and establish the relation between omni-cohomology groups and Loday-Pirashvili cohomology groups.

}, issn = {2707-8523}, doi = {https://doi.org/10.4208/cmr.2023-0019}, url = {http://global-sci.org/intro/article_detail/cmr/22280.html} }