2 papers
math.RA2025
Upper triangular matrices with superinvolution: identities and images of multilinear polynomials
Elena Campedel, Pedro Fagundes, Antonio Ioppolo
In this paper we consider the algebra of upper triangular matrices UT, endowed with a -grading (superalgebra) and equipped with a superinvolution. These struct…
math.RA2024
Codimensions of algebras with pseudoautomorphism and their exponential growth
Elena Campedel, Ginevra Giordani, Antonio Ioppolo
Let be a fixed field of characteristic zero containing an element such that . In this paper we consider finite dimensional superalgebras over endowed with a p…