2 papers
math.RT2024
Quadratic symplectic Lie superalgebras over filiform modules
Elisabete Barreiro, Saïd Benayadi, Rosa M. Navarro +1
The present work studies deeply quadratic symplectic Lie superalgebras, obtaining, in particular, that they are all nilpotent. Consequently, we provide classifications in low dimen…
math.RT2024
Decompositions of linear operators on pre-euclidean spaces by means of graphs
Hani Abdelwahab, Elisabete Barreiro, Antonio J. Calderón +1
In this work we study a linear operator on a pre-euclidean space by using properties of a corresponding graph. Given a basis $\B$ of , we present a d…