Homological algebra and representation theory are two interconnected ... New methods for constructing examples of Lat-Igusa-Todorov algebras have also been developed, expanding the understanding ...

Algebraic structures, particularly semigroups, play a crucial role in various branches of mathematics, including representation theory and combinatorial structures. Semigroups are sets equipped ...

Such Galois representations naturally arise in the study of elliptic curves, more generally in the cohomology of algebraic varieties ... realization of Langlands correspondences,a first example being ...