3 papers
math.RA2020
Derivations of Evolution Algebras associated to graphs over a field of any characteristic
Tiago Reis, Paula Cadavid
The space of derivations of finite dimensional evolution algebras associated to graphs over a field with characteristic zero has been completely characterized in the literature. In…
math.PR2020
An improved lower bound for the critical parameter of the Stavskaya's process
Alex D. Ramos, Caliteia S. Sousa, Pablo M. Rodriguez +1
We consider the Stavskaya's process, which is a two-states Probabilistic Celular Automata defined on a one-dimensional lattice. The process is defined in such a way that the state…
math.RA2019
On the characterization of the space of derivations in evolution algebras
Yolanda Cabrera Casado, Paula Cadavid, Mary Luz Rodiño Montoya +1
We study the space of derivations for some finite-dimensional evolution algebras, depending on the twin partition of an associated directed graph. For evolution algebras with a twi…