The goal of this talk is to state and motivate Serre's modularity conjectures on Galois…
Seminars
Future and Ongoing Seminars
FC1 0.07 and online |
Algebra, Combinatorics and Number Theory
Speaker: Ariel Pacetti
FC1.030 |
Dynamical Systems
In this talk, we present an overview of modern Iterated Function System (IFS) theory,…
Speaker: Elismar R. Oliveira
FC1 0.07 and online |
Algebra, Combinatorics and Number Theory
Partial representation theory is a relatively recent area of research, originating in the study…
Speaker: Paolo Saracco
FC1 007 |
Algebra, Combinatorics and Number Theory
We will describe how arithmetic properties of some orders in quaternion algebras can be used…
Speaker: António Machiavelo
FC1 0.07 and online |
Algebra, Combinatorics and Number Theory
This talk provides a brief overview of a Lie bracket on affine spaces, known as a Lie…
Speaker: Abror Khudoyberdiyev
FC1 0.07 and online |
Algebra, Combinatorics and Number Theory
In this talk, we consider Novikov algebras with derivation and algebras obtained from its dual…
Speaker: B. K. Sartayev
Past Seminars
Online Zoom meeting |
Semigroups, Automata and Languages
Just as groups are algebraic models of symmetry, inverse semigroups capture the notion of…
Speaker: P. A. Azeef Muhammed
FC1.031 |
Dynamical Systems
Dynamical systems generated by scalar reaction-diffusion equations enjoy special properties that…
Speaker: Carlos Rocha
FC1.005 |
Dynamical Systems
What is the expected number of iterates of a point needed for a plot of these iterates to…
Speaker: Mike Todd
Online Zoom meeting |
Semigroups, Automata and Languages
It is well-known that the subword complexity of an automatic sequence grows at most linearly,…
Speaker: Jakub Konieczny
Online seminar |
Algebra, Combinatorics and Number Theory
Given a group $G$ acting on a set $X$, an element $g$ of $G$ is called a derangement if it…
Speaker: Daniele Garzoni
Online Zoom meeting |
Semigroups, Automata and Languages
Since the seminal work of Nambooripad (among others), people…
Speaker: Xavier Mary
FC1 007 |
Algebra, Combinatorics and Number Theory
The length of a finite system of generators for a finite-dimensional algebra over a field is the…
Speaker: Alexander Guterman
FC1 .029 |
Geometry and Topology
In this talk, we will study a gauge-theoretic construction of (branched) complex projective …
Speaker: Pedro M. Silva
FC1 007 |
Algebra, Combinatorics and Number Theory
The simple positive energy representations for an affine vertex algebras associated to higher…
Speaker: Oscar Morales
FC1 007 |
Algebra, Combinatorics and Number Theory
In 1972, Kantor introduced the class of conservative algebras, which contains many other…
Speaker: Renato Fehlberg Júnior
FC1 0.29 |
Geometry and Topology
Mirror symmetry is a somewhat mysterious phenomenon that relates the geometry of two distinct…
Speaker: Goncalo Oliveira
FC1.031 |
Dynamical Systems
The variational principle states that the topological entropy of a compact dynamical system is…
Speaker: Reza Mohammadpour
Online Zoom meeting |
Semigroups, Automata and Languages
We introduce the notion of a crossed module over an inverse semigroup which generalizes…
Speaker: Mykola Khrypchenko
FC1 007 (and online) |
Algebra, Combinatorics and Number Theory
I will present some results that were obtained in collaboration with Csaba Schneider (…
Speaker: Raimundo de Araújo Bastos Júnior
Online Zoom meeting |
Geometry and Topology
In this talk, I will discuss recent joint work with Alexeev-Engel-Schaffler that provides…
Speaker: Daniel Zachary Garza
FC1 007 |
Algebra, Combinatorics and Number Theory
Let $A$ be an associative algebra over a field $F$ of characteristic zero, $F\langle X \rangle$…
Speaker: Carla Rizzo
FC1 007 |
Algebra, Combinatorics and Number Theory
Given a group $G$ and a partial factor set $\sigma $ of $G,$ we introduce the twisted partial…
Speaker: Mikhailo Dokuchaev
Online Zoom meeting |
Geometry and Topology
I will explain how to express the space of almost complex structures J(M) on a…
Speaker: Gustavo Granja
FC1 0.31 and online |
Analysis
The recurrence coefficients of a generalised symmetric F…
Speaker: Ana Filipa Loureiro
FC1 007 |
Algebra, Combinatorics and Number Theory
The Monster group $M$ is the largest sporadic simple group. It is also the group of…
Speaker: Albert Gevorgyan