Geometry Seminar

This is the homepage for the geometry seminar at Radboud Universiteit Nijmegen. In this seminar, we have talks from various mathematical fields related to geometry.

The seminar is organized by Steffen Sagave.

Forthcoming talks

• Tuesday 19 November 2024, 16:00-17:00 in HG03.085
  Max Goering (Jyväskylä)
  tba
  

Past talks

• Tuesday 1 October 2024, 16:00-17:00 in HG00.310
  Sophie Emma Zegers (TU Delft)
  Classification of quantum lens spaces
  (Abstract)

• Tuesday 24 September 2024, 16:00-17:00 in HG00.310
  Niall Taggart (RU)
  Counting vector bundles
  (Abstract)

• Tuesday 3 September 2024, 16:00-17:00 in HG03.085
  Ahina Nandy (RU)
  Some Remarks on the Special Linear Algebraic Cobordism \(\mathrm{MSL}\)
  (Abstract)

• Thursday 13 June 2024, 16:00-17:00 in HG03.085
  George Willis (Newcastle)
  Dynamics of automorphisms of locally compact groups
  (Abstract)

• Thursday 6 June 2024, 16:00-17:00 in HG00.086
  Miguel Barrero (RU)
  Globally equivariant commutativity and \(N_\infty\)-operads
  (Abstract)

• Tuesday 4 June 2024, 16:00-17:00 in HG00.310
  Aaron Levin (Michigan State)
  Greatest common divisors in Diophantine approximation
  (Abstract)

• Tuesday 14 May 2024, 16:00-17:00 in HG00.086
  Alexander Ivanov (Bochum)
  Deligne-Lusztig theory and its \(p\)-adic analogue
  (Abstract)

• Tuesday 7 May 2024, 16:00-17:00 in HG00.086
  Sharmila Gunasekaran (RU)
  Quasi-Einstein manifolds and near-horizon geometries
  (Abstract)

• Tuesday 23 April 2024, 16:00-17:00 in HG00.086
  Marcello Seri (RUG)
  Spectral geometry of sub-Riemannian manifolds
  (Abstract)

• Tuesday 16 April 2024, 16:00-17:00 in HG02.032
  Ishai Dan-Cohen (Ben Gurion University)
  Towards Mordellic obstruction devices coming from rational motivic homotopy theory
  (Abstract)

• Thursday 4 April 2024, 16:00-17:00 in HG00.308
  Stefan Kolb (Newcastle)
  Quantum symmetric pairs, K-matrices and deformations
  (Abstract)

• Tuesday 2 April 2024, 16:00-17:00 in HG03.054
  Robin van Haastrecht (Chalmers)
  Limit formulas for the trace of the functional calculus of quantum channels for \(SU(2)\)
  (Abstract)

• Tuesday 26 March 2024, 16:00-17:00 in HG03.085
  Inbar Klang (VU)
  Equivariant free loop spaces and equivariant algebraic K-theory
  (Abstract)

• Tuesday 19 March 2024, 16:00-17:00 in HG03.085
  Ana Bălibanu (Louisiana State)
  Moment maps in geometric representation theory
  (Abstract)

• Thursday 14 December 2023, 10:30-11:30 in HG03.085
  Julian Demeio (Bath)
  Weak weak approximation on Del Pezzo surfaces of low degree
  (Abstract)

• Tuesday 12 December 2023, 16:00-17:00 in HG03.085
  Pedram Hekmati (Auckland)
  Equivariant Floer homotopy type and its applications
  (Abstract)

• Thursday 30 November 2023, 11:00-12:00 in HG00.068
  Jan Sbierski (Edinburgh)
  On the uniqueness problem for extensions of Lorentzian manifolds
  (Abstract)

• Tuesday 28 November 2023, 16:00-17:00 in HG03.085
  Neer Bhardwaj (Weizmann Institute)
  On the Pila-Wilkie theorem
  (Abstract)

• Tuesday 21 November 2023, 16:00-17:00 in HG03.085
  Frederic Campana (Nancy)
  Algebraicity of foliations: criteria and applications
  (Abstract)

• Tuesday 3 October 2023, 16:00-17:00 in HG00.616
  João Mestre (University of Coimbra)
  Deformations of holomorphic groupoids
  (Abstract)

• Tuesday 19 September 2023, 16:00-17:00 in HG03.085
  Daniel Loughran (Bath)
  Lifting abelian varieties to the rational numbers
  (Abstract)

• Tuesday 5 September 2023, 16:00-17:00 in HG03.085
  Krystal Guo (UvA)
  Algebraic graph theory and quantum walks
  (Abstract)

• Tuesday 27 June 2023, 11:00-12:00 in HG00.065
  Paul Arne Østvær (Milan)
  Varieties up to A1-homotopies
  (Abstract)

• Tuesday 13 June 2023, 16:00-17:00 in HG01.028
  Leonardo García Heveling (RU)
  Metric geometry in Lorentzian signature
  (Abstract)

• Tuesday 6 June 2023, 10:30-11:30 in HG03.054
  Sid Mathur (Santiago)
  Degeneration in Algebraic Geometry
  (Abstract)

• Thursday 25 May 2023, 16:00-17:00 in HG00.065
  Anna Sakovich (Uppsala)
  Mass and its positivity in Riemannian Geometry and General Relativity
  (Abstract)

• Friday 12 May 2023, 15:30-16:30 in HG03.085
  Melanie Graf (Hamburg)
  Extendibility of spacetimes and uniqueness of "nice" maximal boundaries
  (Abstract)

• Wednesday 29 March 2023, 16:00-17:00 in HG03.085
  Dominic Bunnett (TU Berlin)
  Moduli spaces of weighted hypersurfaces
  (Abstract)

• Tuesday 14 March 2023, 16:00-17:00 in HG00.310
  Álvaro del Pino Gómez (Utrecht)
  What is the h-principle?
  (Abstract)

• Monday 6 March 2023, 16:00-17:00 in HG03.085
  Masato Wakayama (NTT Institute for Fundamental Mathematics, Tokyo)
  Algebra and geometry for certain quantum interaction models
  (Abstract)

• Tuesday 13 December 2022, 16:00-17:00 in HG00.308
  Ariyan Javanpeykar (RU)
  Finiteness properties of hyperbolic varieties
  (Abstract)

• Tuesday 22 November 2022, 16:00-17:00 in HG00.310
  Masoumeh Zarei (Münster)
  Intermediate Ricci, homotopy, and submanifolds of symmetric spaces
  (Abstract)

• Tuesday 8 November 2022, 16:00-17:00 in HG00.065
  Jasper Stokman (UvA)
  Twisted graph functions and superintegrability
  (Abstract)

• Tuesday 18 October 2022, 16:00-17:00 in HG02.032
  Mikhail Isachenkov (UvA)
  Double-scaled SYK and quantum homogeneous spaces
  (Abstract)

• Tuesday 11 October 2022, 16:00-17:00 in HG03.054
  Paul Goerss (Northwestern)
  Refining duality from algebra to topology
  (Abstract)

• Tuesday 21 June 2022, 13:30-14:30 in HG03.085
  Cornelia Vizman (Timişoara)
  The area preserving diffeomorphism group: coadjoint orbits and representations
  (Abstract)

• Tuesday 7 June 2022, 16:00-17:00 in HG03.085
  Pablo Román (UN Córdoba)
  Riemann-Hilbert problems for matrix orthogonal polynomials, asymptotics and weight decompositions
  (Abstract)

• Tuesday 31 May 2022, 16:00-17:00 in HG03.085
  David Barnes (Belfast)
  Equivariant sheaves in the profinite setting
  (Abstract)

• Tuesday 24 May 16:00 - 17:00 in HG03.085
  Eva Höning (RU)
  Title: Algebraic K-theory of the second truncated Brown-Peterson spectrum
  Abstract

• Tuesday 10 May 2022, 16:00-17:00 in HG03.054
  Johannes Sprang (Duisburg-Essen)
  Algebraicity of critical Hecke L-values
  (Abstract)

• Tuesday 26 April 2022, 13:30-14:30 in HG03.054
  Lie Fu (RU)
  BCOV invariants for Calabi-Yau manifolds
  (Abstract)

• Tuesday 5 April 2022, 16:00-17:00 in HG03.082
  Tommy Lundemo (RU)
  A logarithmic Hochschild-Kostant-Rosenberg theorem
  (Abstract)

• Tuesday 22 March 2022, 16:00-17:00 in HG00.310
  Teun van Nuland (University of New Mexico)
  Cyclic cocycles in the spectral action
  (Abstract)

• Tuesday 8 March 2022, 16:00-17:00 in HG03.082
  Ben Moonen (RU)
  The Coleman-Oort Conjecture
  (Abstract)

• Tuesday 22 February 2022, 16:00-17:00 in HG03.054
  Steffen Sagave (RU)
  A strictly commutative model for the cochain algebra of a space
  (Abstract)

• Tuesday 2 November 2021, 16:00-17:00 in HG00.310
  Jordy van Velthoven (TU Delft)
  Density theorems for discrete series restricted to lattices
  (Abstract)

• Monday 11 October 2021, 16:00-17:00 in HG01.028
  Christian Budde (North-West University)
  Non-autonomous Desch-Schappacher perturbations
  (Abstract)

• Thursday 29 April 2021, 16:00-17:00 via zoom
  Quentin Labriet (Université de Reims)
  Symmetry breaking operators and orthogonal polynomials
  (Abstract)

• Thursday 30 April 2020, 15:30-16:30 in HG00.310
  Jarod Alper (University of Washington)
  

• Wednesday 22 April 2020, 15:30-16:30
  Marco Zambon (KU Leuven)
  

• Tuesday 7 April 2020, 16:00-17:00 via zoom
  Eric Ling (KTH Stockholm)
  Some results on the \(C^0\)-(in)extendibility of spacetimes
  (Abstract)

• Tuesday 7 April 2020, 15:30-16:30 in HG02.802
  Johannes Sprang (Regensburg)
  

• Tuesday 24 March 2020, 15:30-16:30 in HG02.802
  Lie Fu (RU / Lyon)
  

• Tuesday 10 March 2020, 15:30-16:30 in HG00.065
  Simon Pepin Lehalleur (RU)
  Mixed motives and 1-motives after Voevodsky
  (Abstract)

• Tuesday 25 February 2020, 15:30-16:30 in HG02.802
  Florian Zeiser (RU)
  The Poisson cohomology of sl2(C)
  (Abstract)

• Tuesday 11 February 2020, 15:30-16:30 in HG02.802
  Bernhard Krötz (Paderborn)
  Real spherical spaces
  (Abstract)

• Tuesday 4 February 2020, 15:30-16:30 in HG02.802
  Saskia Roos (Potsdam)
  Dirac operator under collapsing to a smooth manifold
  (Abstract)

• Tuesday 28 January 2020, 15:30-16:30 in HG02.802
  Michael Borinsky (NIKHEF)
  Renormalized topological field theory and the Euler characteristic of Out(F_n)
  (Abstract)

• Tuesday 21 January 2020, 15:30-16:30 in HG02.802
  Pedro Frejlich (UFRGS, Porto Alegre)
  Submersions by Lie algebroids
  (Abstract)

• Wednesday 15 January 2020, 15:30-16:30 in HG02.802
  Damien Rivet (Universite Clermont Auvergne)
  Parabolically induced representations of semisimple quantum groups
  (Abstract)

• Monday 13 January 2020, 15:30-16:30 in HG03.085
  Annegret Burtscher (RU)
  On the metric structure and convergence of spacetimes
  (Abstract)

• Wednesday 6 November 2019, 15:30-16:30 in HG01.029
  Mingmin Shen (UvA)
  Some new counter-examples to the integral Hodge conjecture
  (Abstract)

• Tuesday 29 October 2019, 10:00-11:00 in HG02.802
  Paul Arne Østvær (Oslo)
  Introduction to homotopy groups of motivic spheres
  (Abstract)

• Wednesday 9 October 2019, 16:00-17:00 in HG02.802
  Paul Arne Østvær (Oslo)
  An introduction to motivic homotopy theory
  (Abstract)

• Wednesday 25 September 2019, 16:00-17:00 in HG02.802
  Zhiyu Tian (Beijing International Center for Mathematical Research)
  Separable rational connectedness in positive characteristic
  (Abstract)

• Tuesday 17 September 2019, 16:00-17:00 in HG00.310
  Gil Cavalcanti (Utrecht)
  An overview of generalised complex geometry
  (Abstract)

• Tuesday 25 June 2019, 16:00-17:00 in HG00.308
  Matthias Lienert (Tübingen)
  Multi-time wave equations
  (Abstract)

• Tuesday 14 May 2019, 16:00-17:00 in HG00.310
  Shantanu Dave (Vienna)
  Geometry of the Baum-Connes conjecture
  (Abstract)

• Monday 8 April 2019, 16:00-17:00 in HG03.085
  Annegret Burtscher (RU)
  The second Bianchi identity for singular spacetimes
  (Abstract)

• Wednesday 27 March 2019, 16:00-17:00 in HG03.085
  Christian Budde (Wuppertal)
  Extrapolation spaces and Desch-Schappacher perturbations of bi-continuous semigroups
  (Abstract)

• Wednesday 13 March 2019, 16:00-17:00 in HG03.085
  Stefan Suhr (Ruhr-Universität Bochum)
  Optimal transportation and the Einstein equation
  (Abstract)

• Wednesday 6 March 2019, 16:00-17:00 in HG03.085
  Walter van Suijlekom (RU)
  Entropy and the spectral action in noncommutative geometry
  (Abstract)

• Wednesday 20 February 2019, 16:00-17:00 in HG03.085
  Martin Mombelli (Universidad Nacional de Córdoba, Argentina)
  Representations of graded tensor categories
  (Abstract)

• Wednesday 6 February 2019, 16:00-17:00 in HG03.085
  Mark Veraar (TU Delft)
  Fourier multipliers and stability of semigroups
  (Abstract)

• Thursday 17 January 2019, 16:00-17:00 in HG00.310
  Otto Overkamp (Hannover)
  Kulikov models of Kummer surfaces
  (Abstract)

• Thursday 20 December 2018, 16:00-17:00 in HG03.085
  Remy van Dobben de Bruyn (IAS)
  A variety that cannot be dominated by one that lifts
  (Abstract)

• Wednesday 12 December 2018, 16:00-17:00 in HG03.085
  Cary Malkiewich (MPIM Bonn / Binghampton University)
  Periodic orbits and topological restriction homology
  (Abstract)

• Tuesday 20 November 2018, 16:00-17:00 in HG00.068
  Frans Oort (Utrecht)
  Automorphisms of algebraic curves
  (Abstract)

• Wednesday 14 November 2018, 14:00-15:00 in HG03.085
  Alex Berkovich (Gainesville, Florida)
  Sudler's products revisited
  (Abstract)

• Thursday 1 November 2018, 16:00-17:00 in HG03.085
  Jan Stienstra (Utrecht)
  Zhegalkin Zebra Motives: Algebra and Geometry in Black and White
  (Abstract)

• Thursday 25 October 2018, 16:00-17:00 in HG03.085
  Peter Hochs (Adelaide)
  Orbital integrals in index theory and K-theory
  (Abstract)

• Wednesday 3 October 2018, 16:00-17:00 in HG03.085
  Wadim Zudilin (RU)
  Many odd zeta values are irrational
  (Abstract)

• Monday 27 August 2018, 14:30-15:30 in HG00.086
  Bram Mesland (Bonn)
  KK-theory in geometry and physics

• Tuesday 19 June 2018, 16:00-17:00 in HG03.085
  Joao Mestre (MPI Bonn)
  Deformations of Lie groupoids
  (Abstract)

• Wednesday 6 June 2018, 16:00-17:00 in HG03.085
  Alexander Varchenko (University of North Carolina)
  Hyperelliptic integrals modulo p and Cartier-Manin matrices
  (Abstract)

• Thursday 24 May 2018, 16:00-17:00 in HG03.085
  Maarten van Pruijssen (Paderborn)
  Inverting the branching rules in a multiplicity free setting
  (Abstract)

• Wednesday 16 May 2018, 16:00-17:00 in HG03.085
  Yongqiang Liu (Leuven)
  Perverse sheaves on semi-abelian varieties
  (Abstract)

• Wednesday 18 April 2018, 16:00-17:00 in HG03.085
  Erdal Emsiz (Pontificia Universidad Catolica de Chile)
  Discrete Fourier transforms and cubature rules
  (Abstract)

• Monday 12 March 2018, 16:00-17:00 in HG00.058
  Jérémie Joudioux (RU)
  Introduction to the stability problem in mathematical relativity
  (Abstract)

• Thursday 8 March 2018, 16:00-17:00 in HG03.085
  Andrey Soldatenkov (Bonn)
  Kuga-Satake construction for hyperkahler manifolds
  (Abstract)

• Monday 26 February 2018, 16:00-17:00 in HG03.085
  Di Yang (Bonn)
  Simple Lie algebras, periods, and topological ODEs
  (Abstract)

• Wednesday 24 January 2018, 16:00-17:00 in HG03.085
  Gijs Heuts (Universiteit Utrecht)
  Lie algebras and periodicity in homotopy theory
  (Abstract)

• Wednesday 20 December 2017, 16:00-17:00 in HG03.085
  Daniele Sepe (Universidade Federal Fluminense)
  Rigidity of symmetric Lagrangian products
  (Abstract)

• Wednesday 6 December 2017, 16:00-17:00 in HG03.085
  Vicenţiu Paşol (Simion Stoilow Institute of Mathematics of the Romanian Academy)
  Character sums, multiple Dirichlet series and moduli spaces of curves
  (Abstract)

• Tuesday 21 November 2017, 16:00-17:00 in HG03.085
  Ana F. Loureiro (University of Kent)
  On three-fold symmetric polynomials with an algebraic classical behaviour
  (Abstract)

• Friday 27 October 2017, 14:30-15:30 in HG00.308
  Jan Maas (Institute of Science and Technology Austria)
  Gradient flows and entropy inequalities via optimal transport
  (Abstract)

• Wednesday 20 September 2017, 16:00-17:00 in HG03.085
  Ole Warnaar (University of Queensland)
  A group theoretic approach to combinatorial identities
  (Abstract)

• Thursday 14 September 2017, 16:00-17:00 in HG03.085
  Gopal Prasad (University of Michigan)
  Fake projective planes and their higher dimensional analogues
  (Abstract)

• Thursday 31 August 2017, 16:00-17:00 in HG03.085
  Pieter Roffelsen (University of Sydney)
  Singularities of Painlevé IV Rationals and their Distribution
  (Abstract)

• Tuesday 4 July 2017, 16:00-17:00 in HG03.085
  Adam Rennie (University of Wollongong)
  Poincare duality for some Cuntz-Pimsner algebras
  (Abstract)

• Tuesday 27 June 2017, 16:00-17:00 in HG03.085
  Florian Schätz (University of Luxembourg)
  Computing the Eulerian idempotent
  (Abstract)

• Tuesday 6 June 2017, 16:00-17:00 in HG03.085
  Peter Hochs (University of Adelaide)
  K-types of tempered representations
  (Abstract)

• Wednesday 31 May 2017, 16:00-17:00 in HG03.085
  Wenhua Zhao (Illinois State University)
  Mathieu Subspaces: a Generalization of Ideals of Associative Algebras
  (Abstract)

• Wednesday 24 May 2017, 16:00-17:00 in HG03.085
  Johan Commelin (RU)
  The Mumford-Tate conjecture for products of K3 surfaces
  (Abstract)

• Tuesday 16 May 2017, 15:30-16:30 in HG03.085
  Arne Smeets (RU Nijmegen)
  Around logarithmic good reduction
  (Abstract)

• Wednesday 3 May 2017, 16:00-17:00 in HG03.085
  Piotr M. Hajac (Polish Academy of Sciences)
  Noncommutative Borsuk-Ulam-type conjectures revisited
  (Abstract)

• Wednesday 22 March 2017, 16:00-17:00 in HG03.085
  Marta Pieropan (FU Berlin)
  On rationally connected varieties over large C_1 fields of characteristic 0
  (Abstract)

• Wednesday 15 March 2017, 16:00 - 17:00 in HG03.085
  Chris Bourne (Tohoku University, Sendai, Japan)
  The noncommutative topology of insulators
  (Abstract)

• Wednesday 8 March 2017, 16:00 - 17:00 in HG03.085
  Kentaro Mitsui (Kobe University)
  Models of torsors under elliptic curves
  (Abstract)

• Thursday 23 February 2017, 16:00 - 17:00 in HG03.085
  Harm Derksen (University of Michigan, Ann Arbor)
  Matrix Invariants
  (Abstract)

• Wednesday 22 February 2017, 16:00 - 17:00 in HG03.085
  Irakli Patchkoria (Universität Bonn)
  Proper G-spectra, geometric group theory and TC
  (Abstract)

• Thursday 2 February 2017, 16:00 - 17:00 in HG03.085
  Kang Li (Universität Münster)
  The orbit method for the Baum-Connes conjecture
  (Abstract)

• Wednesday 1 February 2017, 16:00 - 17:00 in HG03.085
  Paolo Antonini (SISSA Trieste)
  Integrable lifts and quotients for transitive Lie algebroids
  (Abstract)

• Thursday 19 January 2017, 16:00 - 17:00 in HG03.085
  Matias del Hoyo (UFF, Niteroi, Brazil)
  Morita equivalences of vector bundles
  (Abstract)

• Monday 12 December 2016, 16:00 - 17:00 in HG03.085
  Wadim Zudilin (University of Newcastle / Radboud Universiteit)
  Hypergeometry and modular Calabi-Yau manifolds
  (Abstract)

• Tuesday 15 November 2016, 16:00 - 17:00 in HG00.308
  Tyrone Crisp (MPIM Bonn)
  Parabolic restriction of tempered representations
  (Abstract)

• Thursday 10 November, 14:00 - 15:00 in HG03.085
  Nikolai Tyurin (MPIM Bonn)
  Special Bohr - Sommerfeld geometry
  (Abstract)

• Thursday 3 November, 16:00 - 17:00 in HG00.310
  Gert Heckman (Radboud Universiteit)
  "Real" moment map geometry
  

• Thursday 13 October 2016, 16:00 - 17:00, in HG00.058
  Victor Mouquin (University of Toronto)
  The Fock-Rosly Poisson structure and quasi-triangular r-matrices
  (Abstract)

• Thursday 8 Septemer 2016, 16:00 - 17:00, in HG00.062
  Steffen Sagave (RU)
  Topological generalizations of Hochschild homology
  (Abstract)

• Thursday 25 August 2016, 16:00 - 17:00, in HG00.086
  Andrew J. Baker (University of Glasgow)
  Ring objects and derived ring objects
  (Abstract)

• Monday 22 August 2016, 16:00 - 17:00, in HG00.310
  Matteo Penegini (University of Genova)
  On 3-folds of general type with p_g=1,2 and 3
  (Abstract)

• Wednesday 22 June 2016, 16:00 - 17:00, in HG00.310
  Pedro Frejlich (PUC, Rio de Janeiro)
  Realizations and Universal Normal Forms
  (Abstract)

• Wednesday 15 June 2016, 16:00 - 17:00, in HG00.310
  Jan Vonk (Oxford University)
  Analysis on open curves over the p-adics
  (Abstract)

• Wednesday 1 June 2016, 16:00 - 17:00, in HG00.310
  Joost Hulshof (VU Amsterdam)
  The hard implicit function theorem revisited
  (Abstract)

• Monday 30 May 2016, 16:00 - 17:00, in HG00.058
  Alfredo Deaño (University of Kent)
  Asymptotic analysis of the partition function in (some) random matrix ensembles
  (Abstract)

• Wednesday 18 May 2016, 16:00 - 17:00, in HG00.108
  Francesca Arici (Radboud Universiteit)
  Noncommutative line bundles and Pimsner algebras
  (Abstract)

• Friday 13 May 2016, 09:30 - 10:30, in HG00.310
  Daniel Huybrechts (Universität Bonn)
  Torelli Theorems for K3 surfaces and cubic fourfolds
  (Abstract)

• Wednesday 20 April 2016, 16:00 - 17:00, in HG00.310
  Ricardo Mendes (Universität Münster)
  "Invariant Theory" of infinitesimal singular Riemannian foliations
  (Abstract)

• Monday 21 March 2016, 16:00 - 17:00, in HG00.310
  Makoto Yamashita (Ochanomizu University)
  Random walk on monoidal categories and classification of compact quantum groups
  (Abstract)

• Wednesday 16 March 2016, 16:00 - 17:00, in HG00.310
  Netan Dogra (Radboud Universiteit)
  Elliptic dilogarithms and integral points on elliptic curves
  (Abstract)

• Friday 26 February 2016, 16:00 - 17:00, in HG00.310
  Jan Felipe van Diejen (Universidad de Talca, Chile)
  Bethe Ansatz for a finite q-boson system with boundary interactions
  (Abstract)
  

• Thursday 18 February 2016, 16:00 - 17:00, in HG00.310
  Marco Zambon (KU Leuven)
  Deformations of coisotropic submanifolds in symplectic geometry
  (Abstract)
  

• Wednesday 10 February 2016, 16:00 - 17:00, in HG00.310
  Gert Heckman (Radboud Universiteit)
  Hyperbolic Coxeter groups and quartic curves
  (Abstract)
  

• Thursday 4 February 2016, 16:00 - 17:00, in HG00.310
  Erdal Emsiz (Pontificia Universidad Catolica de Chile)
  Difference equation for the Heckman-Opdam hypergeometric function and its confluent Whittaker limit
  (Abstract)