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Seminars

Online Zoom meeting |
Semigroups, Automata and Languages

In this talk, I intend to give a view of the contents of the book…

Speaker: Dominique Perrin
Room 0.27 (FC1 Building) |
Research Seminar Program (UC|UP MATH PhD program)

PROGRAM

Online seminar |
Algebra, Combinatorics and Number Theory

We give an introduction on the Brauer-Manin obstruction to the…

Speaker: Evis Ieronymou
Online Zoom meeting |
Semigroups, Automata and Languages

One may wonder what are the 'most frequent' properties of finitely…

Speaker: Pascal Weil
Online seminar |
Algebra, Combinatorics and Number Theory

This talk will be about a project aiming to illustrate geometry…

Speaker: Hugo Parlier
Online Zoom meeting |
Semigroups, Automata and Languages

The five-element semigroups $A_2$

Speaker: Marcel Jackson
Online seminar |
Algebra, Combinatorics and Number Theory

Let $k$ be an algebraicallly closed field of characteristic $p\geq…

Speaker: Ana Retegan
1.09 |
Geometry and Topology

The complexity of the singular fibers of the Hitchin system stems…

Speaker: Johannes Horn
Online Zoom meeting |
Semigroups, Automata and Languages

We say that a regular semigroup $S$ is weakly generated by a set $X…

Speaker: Luís Oliveira
FC1.004 |
CMUP Informal PHD Seminar

Descent theory is the study of local-to-global problems.

Speaker: Rui Prezado
Online seminar |
Algebra, Combinatorics and Number Theory

This talk concerns numerical semigroups, i.e. cofinite…

Speaker: Shalom Eliahou
Online Zoom meeting |
Semigroups, Automata and Languages

In 1875, Smith computed the determinant of the $…

Speaker: Benjamin Steinberg
Online seminar |
Algebra, Combinatorics and Number Theory

Let $G$ be a subgroup of $S_n$. What can be said on the number of…

Speaker: Daniele Garzoni
Room TBD (FC1 Building) |
CMUP Informal PHD Seminar

Point vortices are singular solutions of the 2-dimensional…

Speaker: Gil Marques
Online seminar |

Two of the most important and fundamental results in the…

Speaker: Jonathan Gruber
Online Zoom meeting |
Semigroups, Automata and Languages

The study of algebras of partial functions is an active area of…

Speaker: Célia Borlido
FC1.031 |
Dynamical Systems

Speaker  Alexandre RODRIGUES (…

Speaker: Alexandre Rodrigues
Online seminar |
Algebra, Combinatorics and Number Theory

A celebrated theorem of B. H.

Speaker: Cristina Acciarri
FC1.029 |
CMUP Informal PHD Seminar

Coarse median spaces and groups were introduced by Bowditch…

Speaker: André Carvalho
Online Zoom meeting |
Semigroups, Automata and Languages

If $W$ is a set of words in the…

Speaker: Olga B. Sapir