In the academic year 2019/20, Seminar IMPANGA meets twice per month for a one day session on Friday, with two 60 min. talks:

I. 11:00-12:00
II. 13:00-14:00
(unless stated otherwise).

A standard venue of the seminar is Room 403 at IM PAN, Warszawa, Śniadeckich 8.

In 2019/20 IMPANGA is organized by Christophe Eyral, Michal Kapustka and Piotr Pragacz.

See you at  IMPANGA,


Information on former meetings of the IMPANGA seminar

October 11
impanga 393

1. Piotr Achinger, Homotopy types of varieties and rigid analytic spaces over C((t))

2. Masha Vlasenko, Limiting Hodge structures and differential operators

October 25
impanga 394

1. Piotr Pragacz, Alain Lascoux: a mathematician and friend

2. Letterio Gatto, Symmetric functions act on exterior algebras -- A journey along Alain Lascoux's footprints

November 8
impanga 395

1. Maciej Dołęga, Multigraded action of the Hecke algebra on the coinvariant algebra

2. Benoît Guerville-Ballé, Loop linking invariant

November 22
impanga 396

1. Grzegorz Kapustka, Symmetric locally free resolutions of symmetric sheaves

2. Aleksandra Nowel, Effective methods for calculating some invariants of real polynomial mappings

December 6
impanga 397

1. Hanieh Keneshlou, Moduli of 6-gonal genus 11 curves with multiple pencils

2. Paweł Borówka, Klein coverings of genus 2 curves

December 20
impanga 398

1. Giovanni Mongardi, Coisotropic subvarieties of some IHS manifolds

2. Michał Kapustka, Mukai roofs and equivalences of Calabi-Yau manifolds

January 17
impanga 399

1. Grzegorz Banaszak, Algebraic Sato-Tate and Sato-Tate conjectures

2. Stefan Barańczuk, Algebraic sets over finite fields. Reduction maps of Mordell-Weil groups.

January 31
impanga 400

1. Lê Dũng Tráng, Topology of hypersurfaces with non-isolated singularities

2. Fabrizio Catanese, Nodal surfaces in 3-space and their associated binary codes

February 21
impanga 401

1. Wojciech Kucharz, Rational representation of real functions

2. Maciej Denkowski, On the complex Łojasiewicz inequality with parameter

March 6
impanga 402

1. Zbigniew Szafraniec, On the family of trajectories of an analytic gradient flow which converge to a critical point

2. Piotr Pragacz, Tangency and regular separation

May 8
impanga 403 online!

1. Szymon Brzostowski, The Łojasiewicz exponent of a generic singularity depends only on its Newton diagram

2. Tadeusz Krasiński, The Łojasiewicz exponent of non-degenerate surface singularities

May 22
impanga 404 online!

1. Patrick Popescu-Pampu, A tropical and logarithmic study of Milnor fibers

2. Vladimir Lazić, Which properties of the canonical class depend only on its first Chern class?

June 5
impanga 405 online!

1. Magdalena Zielenkiewicz, The refined Hilbert scheme of points on C^2

2. Andriy Regeta, Automorphism groups of affine spherical varieties

June 19
impanga 406 online!

1. Piotr Mormul, Special multi-flags at the crossroads of algebraic geometry and differential geometry

2. Francesco Russo, Rationality of cubic fourfolds via Trisecant Flops and via (non minimal) associated K3 surfaces