Lie algebras and their representations

December 3rd, 2018

Room 326 - IMECC

14h00 - 14h40: Neher

14h45 - 15h25: Dimitrov

15h30 - 16h00: Calixto

16h00 - 16h30: Coffee Break

16h30 - 17h10: van Ekeren

17h15 - 17h55: Hartwig


December 4th, 2018

Room 326 - IMECC

14h00 - 14h40: Greenstein

14h45 - 15h25: Bittmann

15h30 - 16h00: Monsalve

16h00 - 16h30: Coffee Break

16h30 - 17h10: Garcia

17h15 - 17h45: Macedo

17h50 - 18h20: Pereira

December 5th, 2018

Room 326 - IMECC

14h00 - 14h40: Hernandez

14h45 - 15h25: Fourier

15h30 - 16h00: Brito

16h00 - 16h30: Coffee Break

16h30 - 17h10: Kus

17h15 - 17h55: Hubery

18h00 - 18h30: Bianchi




Organizers

Matheus Brito (Universidade Federal do Paraná)
Kostiantyn Iusenko (Universidade de São Paulo)
Adriano Moura (Universidade Estadual de Campinas - Brazil)


The book of abstracts of this session is available here.


Talks

Basis for certain graded local Weyl modules
Angelo Calil Bianchi (Universidade Federal de São Paulo - Brazil)

t-deformations of Grothendieck rings as quantum cluster algebras
Léa Bittmann (Université Paris-Diderot Paris 7 - France)

A Weyl character formula for cluster algebras of type A
Matheus Batagini Brito (Universidade Federal do Paraná - Brazil)

Verma type modules for Lie superalgebras
Lucas Henrique Calixto (Universidade Federal de Minas Gerais - Brazil)

Left symmetric superalgebras
Ivan Dimitrov (Queen's University - Canada)

Linear degenerations of flag varieties
Ghislain Fourier (RWTH Aachen University - Germany)

Multiparameter quantum groups at roots of unity
Gastón Andrés García (Universidad Nacional de La Plata - Argentina)

On cacti and crystals
Jacob Greenstein (University of California Riverside - USA)

Gelfand-Tsetlin modules over Galois orders
Jonas Torbjoern Hartwig (Iowa State University - USA)

Grothendieck ring isomorphims, mutations and Kazhdan-Lusztig polynomials
David Hernandez (Université Paris 7 - France)

Euler characteristics of quiver Grassmannians
Andrew Hubery (Bielefeld University - Germany)

A combinatorial formula for graded multiplicities in excellent filtrations
Deniz Kus (Ruhr-University Bochum - Germany)

Extensions of irreducible modules for map superalgebras
Tiago Rodrigues Macedo (Universidae Federal de São Paulo - Brazil)

Fibers of partial Kostant-Wallach map
Germán Alonso Benitez Monsalve (Universidade Federal do Amazonas - Brazil)

Integrable representations of weight-graded Lie algebras
Erhard Neher (University of Ottawa - Canada)

Tensor products of spin Kirillov-Reshetihin modules
Fernanda de Andrade Pereira (Instituto Tecnológico de Aeronáutica - Brazil)

Arc spaces and associated schemes of vertex algebras
Jethro van Ekeren (Universidade Federal Fluminense - Brazil)




Posters


Homological properties of restricted Lie algebras over perfect fields
Adriana Juzga León (Universidade Estadual de Campinas - Brazil)

Módulos de Wakimoto intermediários torcidos
André Silva de Oliveira (Universidade de São Paulo - Brazil)

Simple tensor products of finite-dimensional representations of quantum affine algebras
Clayton Cristiano da Silva (Universidade Estadual de Campinas - Brazil)

Galois orders and an alternating analogue of U(gl(3))
Erich Christian Jauch (Iowa State University - USA)

Superelliptic affine Lie algebras
Felipe Albino dos Santos (University of São Paulo - Brazil)

Uma sequência de Lyndon-Hochschild-Serre para certas representações de uma álgebra de Lie graduada de dimensão finita
Gilmar de Sousa Ferreira (Universidade Estadual dos Vales do Jequitinhonha e Mucuri - Brazil)

Classificação dos módulos simples de peso sobre sl(2,C)
João Antonio Francisconi Lubanco Thomé (Universidade Federal do Paraná - Brazil)

The isomorphism problem for universal envelopings algebras of solvable Lie algebras
José Luis Vilca Rodrígues (Universidade Federal de Minas Gerais - Brazil)
Localização da realização de campos livres de módulos de Verma $\varphi$-imaginários sobre $\widehat{\mathfrak{sl}}(2,\mathbb{C})$
Marcela Guerrini Alves (University of São Paulo - Brazil)

A simple method for obtaining right coideal subalgebras for some small quantum algebras
Priscila Nunes dos Santos (Universidade Federal do Rio Grande do Sul - Brazil)*

A simple method for obtaining PBW-basis for some small quantum algebras
Vanusa Moreira Dylewski (Universidade Federal do Rio Grande do Sul - Brazil)*

On a conjecture about truncated Weyl modules
Victor do Nascimento Martins (Universidade Federal do Espírito Santo - Brazil)



* To be displayed on Thursday