Date Speaker Affiliation Title 4 Mai 2018 Jorge Vitória City, University of London 23 Mar 2018 Rui Albuquerque Univ Évora Applications of a fundamental exterior differential system 3 Mar  2018 Daniel Barlet Inst. Élie Cartan, Lorraine Intersection theory in a nearly-smooth complex space 15 Mar 2018 Rafayel Teymurazyan CMUC, Universidade de Coimbra Homogenization of obstacle problems in Orlicz-Sobolev spaces 2 Fev 2018 Herwig Hauser Fakultät für Mathematik, Universität Wien Working with singularities 19 Jan 2018 Marco Silva Mendes FCUL Moduli for Legendrian Curves 17 Nov 2017 Pedro Marques Universidade de Évora Nonlinear Dirichlet Problems: Old and New 3 Nov 2017 Susana Ferreira Instituto Politécnico de Leiria Schottky Principal Bundles over Riemann surfaces 29 Set 2017 Emílio Franco Universidade do Porto Mirror symmetry for Nahm branes 21 Jul 2017 Gonçalo Oliveira Duke University - E.U.A. G2-instantons with symmetry 23 Jun 2017 Björn Gohla GFM - Universidade de Lisboa Topological Lattice Models in Geometry and Physics 16 Jun 2017 Javier Alcaide Mestrado em Matemática - FCUL Classification of vector bundles over the Riemann Sphere 19 May 2017 Sean Lawton George Mason UNiversity - U.S.A. Compactification of Character Varieties 19 May 2017 Leonor Godinho Dep. Matemática - Instituto Superior Técnico 12, 24 and Beyond 21 Apr 2017 Miguel Abreu Dep. Matemática - Instituto Superior Técnico On the mean Euler characteristic of Gorenstein toric contact manifolds 31 Mar 2017 Björn Gohla Group of Mathematical Physics - University of Lisbon Topological Lattice Models in Geometry and Physics 24 Mar 2017 Daniel Barlet Univ. Nancy Normal complex spaces with near to quotient singularities 24 Feb 2017 Luisa Fiorot Universidade de Pádua Quasi-abelian categories 20 Jan 2017 Rui Pacheco CMAFCIO, Universidade da Beira Interior Surfaces in $\mathbb{R}^7$ obtained from harmonic maps in $S^6$ 16 Dec 2016 Pedro Morais Departamento de Matemática, Universidade da Beira Interior Hypersurfaces of the sphere with a totally geodesic foliation of codimension one 25 Nov 2016 André Oliveira Centro de Matemática, Univ. Porto Exotic components of Higgs bundle moduli spaces 25 Nov 2016 Daniel Ramos CMAFcIO, ULisboa Uniformization of cone surfaces using Ricci flow 28 Oct 2016 Azizeh Nozad CMAFcIO, ULisboa Moduli spaces of Hitchin pairs for the indefinite unitary group U(p,q) 8 Sep 2016 Marcos Dajczer IMPA, Brasil On a quadratic Schrödinger System 24 Jun 2016 Stefanella Boatto INRIA-CentraleSupelec & Universidade Federal de Rio de Janeiro SIR-Network model: epidemics dynamics in a city & climate variations 8 Jun 2016 Ana C. Silva Universidade de Ghent Groups acting on CAT(0) polygonal complexes with prescribed local action 27 May 2016 João Faria Martins CMA e FCT/UNL Crossed modules and 2-dimensional homotopy invariants of knotted surfaces in the 4-sphere 1 Apr 2016 André Neves Imperial College London Min-max theory in Geometry 26 Feb 2016 José Natário CAMGSD, IST, ULisboa A Minkowski-type inequality for convex surfaces in the hyperbolic 3-space 22 Jan 2016 Luca Prelli CMAFcIO, ULisboa A Functorial approach to asymptotic expansions 11 Dez 2015 Gilles Lebeau Université de Nice Sophia-Antipolis On the holomorphic extension of the Poisson Kernel 20 Nov 2015 João Pimentel Nunes CAMGSD, IST, ULisboa Complex time evolution in geometry and quantization 16 Oct 2015 Margarida Mendes Lopes CAMGSD/IST/UL The (algebraic) fundamental group of surfaces with small invariants 10 Jul 2015 Carlos Florentino IST, ULisboa Geometria das variedades de caracteres de grupos abelianos 8 Jul 2015 Bruno Simões CMAFcIO - Universidade de Lisboa Isometric immersions from a Kähler manifold into the quaternionic projective space 8 May 2015 César Rodrigo Fernández CMAFcIO - Universidade de Lisboa Simplicial geodesic interpolation applied to the discrete variational formulation of field theories