Let $F$ be a family of finite groups closed under taking subgroups, quotients and finite direct…
Seminars
Future and Ongoing Seminars
FC1 007 (and online) |
Algebra, Combinatorics and Number Theory
Speaker: Martino Garonzi
FC1 007 (and online) |
Algebra, Combinatorics and Number Theory
How much does the universal enveloping algebra of a Lie algebra remember about the Lie algebra…
Speaker: Ricardo Campos
Past Seminars
Room FC1.004, DMat-FCUP |
Semigroups, Automata and Languages
In the first part of this talk we investigate the minimum length of elements in the minimum ideal
Speaker: Nasim Karimi (FCUP / CMUP)
Room M031 |
Dynamical Systems
Daremos condições explícitas (que definem um conjunto C1-aberto de difeomor- fismos) que garantem
Speaker: Lorenzo Dias (PUC-Rio, Rio de Janeiro, Brasil)
Room 0.04, FC1 |
Geometry and Topology
In a previous paper, I proved that two very different constructions of monotone Lagrangian tori are
Speaker: Agnès Gadbled (CMUP)
Room M031 |
Dynamical Systems
Large deviation type estimates of a linear cocycle can be used to prove the continuity of its Lyapun
Speaker: Pedro Duarte (CEMAPRE – ISEG, Universidade Técnica de Lisboa)
Room 0.04 (FC1) |
Geometry and Topology
Consider a complete intersection $X=Q_0 \cap Q_1$ of two quadrics in $\mathbb P^5.$ Choose a line $L
Speaker: Dan Avritzer (Universidade Federal de Minas Gerais)
Room M031 |
Dynamical Systems
Three-dimensional symmetries are often observed as 2-dimensional objects. In
this seminar we will pr
Speaker: Juliane Oliveira (FCUP, CMUP)
Room 0.04 (FC1) |
Geometry and Topology
According to the celebrated Trisecant Lemma, a general projection of a smooth algebraic curve
Speaker: Christian Peskine (Institut de Mathématiques de Jussieu)
Room M031 |
Dynamical Systems
See the attached file.
Speaker: Enrique Vigil Álvarez (University of Oviedo, Spain)
Room FC1.030, DMat-FCUP |
Semigroups, Automata and Languages
Černý's conjecture is one of the most longstanding open problems in the theory of finite automata
Speaker: Emanuele Rodaro (CMUP)
Room M031 |
Dynamical Systems
We consider nonwandering dynamics near heteroclinic cycles between two hyper- bolic equilibria. The
Speaker: Kevin Webster (Imperial College of London, UK)
Math. Dep. (FC1), room 004 |
Algebra, Combinatorics and Number Theory
We study a problem of birational equivalence for polynomial Poisson algebras over a field of arbitra
Speaker: César Lecoutre (Univ. of Kent - Canterbury, UK)
Anfiteatro 0.30, Departamento de Matemática, FCUP |
Other
A EU-MATHS-IN, formalmente constituída em Amesterdão em novembro de 2013, é uma rede que visa est
Speaker: Adérito Araújo, Manuel Cruz e Gabriel Pires
Room M031 |
Dynamical Systems
Estudaremos o comportamento assintotico (expoentes de Lyapunov) de cociclos lineares sobre alguns di
Speaker: Mohammad Fannaee (Univ. Federal Fluminense & FCUP)
Room M031 |
Dynamical Systems
In this joint work with Isabel Rios we prove the existence and uniqueness of equilibrium states asso
Speaker: Jaqueline Siqueira (FCUP)
Room 0.29, Mathematics building, FCUP |
Algebra, Combinatorics and Number Theory
A non-abelian tensor product of Hom-Lie algebras is constructed and studied. This tensor product is
Speaker: J.M. Casas (University of Vigo)
Room 0.04 (FC1) |
Geometry and Topology
We present a new method for classifying naturally reductive homogeneous spaces -- i.e. homogeneous R
Speaker: Ana Cristina Ferreira (Universidade do Minho)
Room M031 |
Dynamical Systems
É um problema antigo em sistemas dinâmicos perceber como a estabilidade de uma certa propriedade n
Speaker: Sandra Vaz (Universidade da Beira Interior)
Room M031 |
Dynamical Systems
Given a continuous map T : X -> X on a compact metric space X, we consider the push forward map…
Speaker: Fagner B. Rodrigues (UFRGS & FCUP)
Room 0.04 (FC1) |
Geometry and Topology
In my talk I intend to present a survey of some classical and recent results on algebraic surfaces w
Speaker: Amir Dzambic (Frankfurt)
M004 |
Geometry and Topology
In this work we give a characterization of Teter rings using the Macaulay inverse system. From this
Speaker: Marcela Silva Takatuji