Geometry | CMAF-CIO

Date	Speaker	Affiliation	Title
6 Mar 2020	Daniel Barlet	Institut Elie Cartan, Géométrie, Université de Lorraine, Nancy, France	CANCELADO New singularity invariants of a reduced complex space
28 Fev 2020	Ana Cristina Casimiro	Universidade Nova de Lisboa	Schottky Representations and Principal Bundles
14 Nov 2019	Stephan Klaus	M. F. I. Oberwolfach	Solid r-twisted Moebius strips as real algebraic surfaces
18 Oct 2019	Ana Margarida Melo	Univ. de Roma e Univ. de Coimbra	(Universal) Compactified Jacobians
19 Jul 2019	Joana Nunes da Costa	Universidade de Coimbra	Nijenhuis forms on Lie-infinity algebras
19 Jul 2019	Jaime Silva	CMUP	Motifs of character varieties
14 Jun 2019	Rosa Sena-Dias	IST	Extremizing the ground state under symmetries
17 May 2019	Maria Elisa Fernandes	University of Aveiro	Locally Sherical Hypertope
12 April 2019	Rui Albuquerque	Universidade de Évora \| Centro de Investigação em Matemática e Aplicações	A new integral invariant for hypersurfaces in space-forms
15 Mar 2019	Daniel Barlet	Inst. Élie Cartan, Lorraine	On the left ideals (...) which annihilate respectively all trace funcions and all trace forms
22 Fev 2019	Luisa Fiorot	Università degli Studi di Padova	Relative Strongly Regular Holomonic D-Modules
8 Fev 2019	Herwig Hauser	Universidade de Viena	An unsolved exercise on polynomials in one variable: The Casas Alvero Conjecture
29 Jan 2019	Rui Pacheco	CMA-UBI, Universidade da Beira Interior	Harmonic Surfaces in the Cayley Plane
7 Dec 2018	Carlos Florentino	CMAFcIO, Universidade de Lisboa	Quotients in Algebraic Geometry, Quiver Representations and Character Varieties
26 Oct 2018	Fátima Silva Leite	Universidade de Coimbra	Some aspects of geometric control theory
25 Set 2018	Gilles Lebeau	Université de Nice Sophia-Antipolis	Spectral inequalities for the Schrodinger operator
29 Jun 2018	Luisa Fiorot	Università degli Studi di Padova	Flops and derived categories via n-tilting torsion classes
4 Mai 2018	Jorge Vitória	City, University of London	G rothendieck hearts and derived equivalences
30 Apr 2018	Vicente Muñoz Velázquez	Univ. Complutense, Madrid	K-contact and Sasakian manifolds of dimension 5
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

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