Piotr Pragacz Home Page

Seminar IMPANGA

ACADEMIC YEAR 2010/2011 (During this academic year, the seminar was directed by Slawomir Cynk and Adrian Langer)

impanga 197 (22.10.2010) Adrian Langer: K4: 4-dimensional analogues of K3 surfaces ; Slawomir Cynk: Non-liftable Calabi-Yau spaces.

impanga 198 (05.11.2010) Grzegorz Kapustka: On O'Grady's conjecture about varieties K4 ; Grzegorz Zwara (UMK): Connections of Schubert varieties with representations of quivers.

IMPAN Graduate Colloquium (05.11.2010): Grzegorz Zwara: Three fundamental theorems on representations of associative algebras

impanga 199 (19.11.2010) Thierry Limoges (Nice) : The weight filtration for real algebraic varieties ; Piotr Pragacz: Introduction to the January 2011 Berczi's lectures: Thom polynomials and the Green-Griffiths-Lang conjecture.

impanga 200 (17.12.2010) Tomasz Maszczyk: Algebraic groups quantized ; Celebration of the 200th Impanga meeting ; Jaroslaw Wisniewski: Symplectic contractions.

impanga 201: Research group Thom polynomials and the Green-Griffiths conjecture organized by Piotr Pragacz:

          18.01.2011: Gergely Berczi (Oxford) : Equivariant localization and iterated residues.

        19.01.2011: Gergely Berczi: Thom polynomials of singularities via equivariant localization.

        plus informal discussions

      For abstracts of some talks in the following, see    http://sc.im.uj.edu.pl/impanga.html

impanga 202 (21.01.2011) Gergely Berczi: Jet differentials and the Green-Griffiths conjecture ; Mark Pankov (UWM): Grassmannians of classical Tits buildings.

impanga 203 (25.02.2011) Marcin Dumnicki (UJ): Nagata conjecture and Seshadri constants ; Slawomir Cynk: Siegel threefolds with Calabi-Yau models I.

impanga 204 (11.03.2011) Wojciech Kucharz (UJ): Complex cycles on algebraic models of smooth manifolds ; Slawomir Cynk: Siegel threefolds with Calabi-Yau models II.

IMPAN Graduate Colloquium (11.03.2011) Wojciech Kucharz: Transcendental submanifolds of projective space

impanga 205 (25.03.2011) Andrzej Sitarz (UJ): Noncommutative Geometry - the spectral view; Tomasz Szemberg: Modular forms and negative curves.

IMPAN Graduate Colloquium (25.03.2011) Andrzej Sitarz (UJ): Noncommutative Geometry - a panoramic view

impanga 206 (08.04.2011) Slawomir Rams: On the base locus of a web of quadrics and quintics containing Bordiga surface I; Jaroslaw Wisniewski: Differentials of Cox rings: Jaczewski's theorem revisited.

IMPAN Graduate Colloquium (08.04.2011) Maria Donten-Bury: Invariants of Kummer 3-folds

impanga 207 (06.05.2011) Slawomir Cynk: On the base locus of a web of quadrics and quintics containing Bordiga surface II ; Maria Donten-Bury: A generalization of the Kummer construction.

IMPAN Graduate Colloquium (06.05.2011) Lukasz Kubat: Some ring-theoretical properties of plactic algebras

impanga 208 (20.05.2011; the last meeting in the academic year 2010/2011) Zbigniew Hajto: On the problem of Baer and Kolchin in the Galois theory of differential equations ; Piotr Pragacz: 1. The hunting of positivity, 2. Quo Vadis Impanga?