Seminars

Right-angled Artin groups (RAAGs) are fundamental objects in geometric group theory.

Given a topologically mixing shift on a countable alphabet and a potential, we give criteria for…

Quasi-Frobenius rings were introduced by Nakayama  in the study of representations of algebras…

Using a deterministic perturbation result established by Galatolo and Lucena [1], we obtain…

In this talk, extensions of solvable Lie algebras are considered. The method of central…

The membership problem for algebraic structures asks whether a given element belongs to a…

Title: …

This a scientific meeting gathering researchers, PhD students, master students and undergraduate…

The main objective of multiplicative ideal theory is to investigate the multiplicative structure…

In this talk, we will investigate the question of quantitative recurrence for ergodic dynamical…

Conjugacy languages, first introduced by Ciobanu and Hermiller, are a useful tool in…

The specification property, introduced in the 1970s by Bowen in the study of Axiom A…

In this talk, I will explore the connection between algebraic language theory and topos theory,…

In the previous talk, we revisited some general aspects of the representation theory of the Lie…

I will discuss the outcome  of  periodic perturbations of attracting cyclic dynamics.  

We introduce an algorithm for computing a congruence on an inverse semigroup from a collection…

Nos últimos anos, houve um grande interesse em detectar propriedades do grupo fundamental $\pi_1…

In this talk, we will focus on formations and Fitting classes of groups.

Let $\mathcal{C}\subseteq\mathbb{N}^p$ (for a non-zero natural number $p$) be a non-negative…

This a scientific meeting gathering researchers, PhD students, master students and undergraduate…