Workshop on Enumerative Geometry: March 13—17 2017

Program

Poster

Organizers: Gaëtan Borot, Alessandro Chiodo.

Invited speakers

• Omid Amini, DMA ENS, Thu 2.45pm

  Limits of linear series on degenerating families of curves: a fruitful example of interactions between combinatorics and algebraic geometry.

• Alexander Buryak, ETH Zürich, Thu 1.45pm

  Integrable hierarchies and tautological relations.

• Omar Foda, University of Melbourne, Thu 10am

  Refining the refined topological vertex.

• Bertrand Eynard, IPHT CEA Saclay, Wed 11am

  Weighted Hurwitz numbers and topological recursion II.

• Stavros Garoufalidis, Georgia Tech, Fri noon

  Counting surfaces in 3-manifolds and the 3d index.

• Jérémy Guéré, Humboldt Universität zu Berlin, Mon 1.45pm

  Enumerative theory of complex curves from singularities.

• John Harnad, CRM Montréal, Concordia University and IHES, Wed 9.30am

  Weighted Hurwitz numbers and topological recursion I.

  , Slides

• Tamás Hausel IST Austria, Tue 10am

  Refined geometric invariants and representation theory.

• Felix Janda, University of Michigan, Mon 2.45pm

  Faber's tautological relations.

• Emmanuel Letellier, IMJ-PRG (Jussieu Rive Gauche), Fri 11am

  Counting geometrically indecomposable parabolic bundles on P^1, Slides.

• Dino Lorenzini, University of Georgia, Thu 4.10pm

  Intersection matrices and Néron models.

• Hannah Markwig, Tübingen Universität, Mon 10am

  Counting curls and hunting monomials: Tropical mirror symmetry of elliptic curves, Slides

• Martin Möller, Frankfurt Universität, Tue 1.45pm

  Volumes and Siegel-Veech constants for moduli space of flat surfaces I.

• Motohico Mulase, UC Davis, Wed noon

  From Cayley to Hurwitz to Hitchin.

• Rahul Pandharipande, ETH Zürich, Mon 11am

  Descendent invariants in the theory of stable pairs.

• Hugo Parlier, Université du Luxembourg, Tue 11am

  Interrogating length spectra and quantifying isospectral finiteness.

• Bram Petri, Bonn Universität, Thu 11am

  Random low-dimensional manifolds.

• Aaron Pixton, MIT, Mon 4.10pm

  Cycle-quasimodularity of elliptic curve invariants.

• Konstanze Rietsch, King's College, Fri 9.30am

  Grassmannians and polytopes.

• Don Zagier, MPIM Bonn, Tue 4.10pm

  Volumes and Siegel-Veech constants for moduli space of flat surfaces II.

• Anton Zorich, IMJ-PRG (Jussieu Rive Gauche), Tue 2.45pm

  Random square-tiled surfaces, meanders, and Masur-Veech volumes.

Poster session

Will take place Tuesday 14th March, 6pm in the IHP Lobby. Please submit title and abstracts for posters asap at gb@mpim-bonn.mpg.de

• Linxiao Chen, Paris Sud ; and Joonas Turunen, University of Helsinki

  Critical Boltzmann Ising triangulations of the half-plane, pdf version.

• Marvin Anas Hahn, Tübingen Universität

  Chamber behavior of mixed Hurwitz numbers, pdf version.

• Tim Reynhout, Central Michigan University

  Topological recursion for symplectic volumes of moduli of open Riemann surfaces.

• Alessandro Malusá, QGM Aarhus

  Quantisation in Chern-Simons theory via geometric constructions, pdf version.

• Jifeng Shen, Yale University

  Lefschetz for non-Archimedean Jacobians, pdf version.

Other information

• List of participants: click here
• The conference will be held in the premises of Institut Henri Poincaré in Paris, Amphitheatre Hermite.

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