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Online Zoom meeting |
Semigroups, Automata and Languages

In this talk, I will discuss extensions of semigroups, which…

Speaker: Mikołaj Bojańczyk
Online Zoom meeting |
Semigroups, Automata and Languages

We will consider the computational complexity of decision problems…

Speaker: Trevor Jack
Online Zoom meeting |
Semigroups, Automata and Languages

The subgroup membership problem for a group $G$ asks whether a…

Speaker: Markus Lohrey
Online Zoom meeting |
Semigroups, Automata and Languages

We discuss expansions of monoids in the class of two-sided…

Speaker: Ganna Kudryavtseva
Online Zoom meeting |
CMUP Informal PHD Seminar

Sarcasm aside, in this talk we are going to take a look into…

Speaker: Raquel Couto
Online Zoom meeting |
Semigroups, Automata and Languages

The twisted Brauer monoid $\mathcal{W}_n$ is the monoid generated…

Speaker: Mikhail V. Volkov
Online Zoom meeting |
Semigroups, Automata and Languages

Given a group defined by a presentation with a single…

Speaker: Robert Gray
Online Zoom meeting |
Semigroups, Automata and Languages

The study of Leavitt path algebras developed from

Speaker: John Meakin
Online Zoom meeting |
Semigroups, Automata and Languages

The notion of pointlike sets provides a way…

Speaker: Samuel Herman
Online seminar |
Dynamical Systems

Date. March 05,

Speaker: Mao SHINODA
Online Zoom meeting |
Semigroups, Automata and Languages

I will present the latest development in my quest to understand…

Speaker: Tara Brough
Online seminar |
Dynamical Systems

Date. February 26, 14h00m (UTC/GMT…

Speaker: Federico RODRIGUEZ-HERTZ
Online Zoom meeting |
Research Seminar Program (UC|UP MATH PhD program)

Program of the session:

10h30-10h45…

Online Zoom meeting |
Semigroups, Automata and Languages

A positive integer $n$ is said to be a finitistic order for an…

Speaker: José Carlos Costa
Online seminar |
Dynamical Systems

Date. February 19, 14h00m (UTC/GMT…

Speaker: Benoît KLOECKNER
Online Zoom meeting |
Research Seminar Program (UC|UP MATH PhD program)

Program of the session:

10h30-10h45…

Online Zoom meeting |
Semigroups, Automata and Languages

We prove a noncommutative

Speaker: Jean-Eric Pin
Online seminar |
Dynamical Systems

Date. February 12, 14h00m (UTC/GMT…

Speaker: Natalia JURGA
Online Zoom meeting |
Semigroups, Automata and Languages

We consider two-variable first-order logic $\…

Speaker: Manfred Kufleitner
Online Zoom meeting |
Semigroups, Automata and Languages

It is a consequence of Higman's embedding theorem that the additive…

Speaker: Francesco Matucci