# José Antonio de la Peña Mena

He specializes in the theory of algebra representations, homological algebra and spectral theory of graphs. He also has projects in lineal algebra, mathematics related to chemistry, statistics and combinatorials. In his first representative work, he proposes a Gabriel conjecture on finite-representation algebras. He developed algorithms that prove whether an integral quadratic form is strongly nonnegative. All of these fields are cutting edge in global algebra research.

## Comités