CCRA 2019

Conference of collaborators of IME-USP in representations of algebras and related topics


22—24 July, 2019
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P r o g r a m

CCRA Monday Tuesday Wednesday
9:00 — 10:00 Abdenacer Makhlouf Alexander Grishkov Olivier Mathieu
10:00 — 10:30 Coffee Break
10:30 — 11:30 Eric Ragoucy Roland Berger Mikhail Zaicev
11:30 — 13:00 Lunch
13:00 — 14:00 Philippe Gille Yury Volkov João Fernando Schwarz
14:00 — 15:00 Bertrand Rémy Edson Alvares Hagen Meltzer
15:00 — 15:30 Coffee Break
15:30 — 16:30 Marcelo Moreira da Silva Marcos Jardim Marcelo Muniz Alves
16:30 — 17:30 Tran Giang Nam Adriano Moura Alex Sierra Cárdenas
17:30 — 18:30 Heily Wagner Posters

A B S T R A C T S

Book of Abstracts

T A L K S

  • Abdenacer Makhlouf (University of Haute-Alsace). $q$-Deformations, twisted algebraic structures and new-type cohomologies.
  • Adriano Moura (UNICAMP). Factorization Graphs and Tensor Products of Finite-Dimensional Representations of Quantum Affine Algebras.
  • Alex Sierra Cardenas (UFPA). On composition series of a Brauer configuration algebra.
  • Alexander Grichkov (IME-USP). Antisymmetric non-standart cohomologies and its applications.
  • Bertrand Rémy (CNRS). Topological generation of simple non-archimedean groups.
  • Edson Ribeiro Alvares (UFPR). Piecewise Hereditary Algebras and its strong global dimension.
  • Eric Ragoucy (Laboratoire d'Annecy-le-Vieux de Physique Theorique). On Elliptic deformation of $W_n$ algebras.
  • Hagen Meltzer (University of Szczecin). Nilpotent operators with invariant subspaces.
  • Haily Wagner (UFPR). On the representation dimension of Artin algebras and Auslander generator.
  • Joao Fernando Schwarz (IME-USP). Harish-Chandra Categories and Invariant Differential Operators.
  • Julian Kulshammer (Uppsala University). Exact Borel subalgebras of quasi-hereditary algebras and bocses.
  • Marcelo Moreira da Silva (UNIFAL). Hochschild cohomology groups of trivial extensions of one-way algebras.
  • Marcelo Muniz Alves (UFPR). (co)Homology of partial representations of groups.
  • Marcos Jardim (UNICAMP). Instanton sheaves and representations of quivers.
  • Mikhail Zaicev (Moscow State University). TBA.
  • Olivier Mathieu (Institut Camille Jordan). TBA.
  • Philippe Gille (Institut Camille Jordan). Serre's conjecture II for groups of type E7.
  • Roland Berger (Universite Jean-Monnet). Koszul Calculus of Preprojective Algebras.
  • Tran Giang Nam (Institute of Mathematics, Vietnam Academy of Science and Technology). Corners of Leavitt path algebras of finite graphs are Leavitt path algebras.
  • Yury Volkov (Saint Petersburg State University). Actions generated by spherical twists on triangulated categories.