XV Summer Workshop in Mathematics

Session coordinator: Sheila Chagas

Room: ANF 10 - ICC

Complete program with online talks:  https://mat.unb.br/profinitegroupspz60/
Workshop program: Click here

Short Talks

Wednesday, March 15, 2023 

Speaker: John MacQuarrie
Title:  Block Theory for profinite groups
Time: 15:10 - 16:00

Thursday, March 16, 2023

Speaker:  Angel Del Rio
Title: TBA
Time: 9:30 - 10:30

Speaker: Marco Boggi - UFF
Title: Automorphisms of procongruence mapping class groups
Time: 15:10 - 16:00

Speaker:  Carmine Monetta
Title:  On recent advances on the profinite rigidity of free and surface groups
Time: 16:30 - 17:20

Session coordinator: Jiazheng Zhou

Room: Auditorium - MAT

Complete program: Click here

Short Talks

Moonday, March 13, 2023

Speaker: Uberlandio Severo - UFPB
Title: Hamiltonian systems in the plane involving exponential growth
Time: 14:00 - 14:40

Speaker: Elisandra Gloss - UFPB
Title: On a Hamiltonian System in dimension two with exponential nonlinearity
Time: 14:40 - 15:20

Speaker: Marcio  A. Jorge da Silva - UEL
Title: On a Timoshenko-Boltzmann viscoelastic beam system.
Time: 15:20 - 16:00

Speaker:  Marco Aurélio Souto - UFCG
Title:  Schrödinger equations involving coercive weights and coercive potentials 
Time: 16:30 - 17:10

Speaker: Alannio Nóbrega - UFCG
Title: Solutions for an Euclidean Bosonic Equation via variational and bifurcation methods
Time: 17:10 - 17:50

Speaker: João R. Santos Júnior - UFPA
Title: On asymptotically linear elliptic problems
Time: 17:50 - 18:30

Tuesday, March 14, 2023

Speaker:  Edcarlos da Silva - UFG
Title: Superlinear fractional elliptic problems via the nonlinear Rayleigh quotient with two parameters
Time: 14:00 - 14:40

Speaker: Marcos Leandro - UFG
Title: On singular problems in nonreflexive fractional Orlicz-Sobolev spaces
Time: 14:40 - 15:20

Speaker:  João Marco do Ó - UFPB
Title: Nonlinear elliptic problems with lack of compactness due to infinitesimal shocks
Time: 15:20 - 16:00

Speaker:  Angelo Holanda - UFCG
Title: Degenerate elliptic equations in R² with critical growth
Time: 16:30 - 17:10

Speaker: Disson dos Prazeres - UFS
Title:  Cordes-Nirenberg type results for nonlocal equations with deforming kernels
Time: 17:10 - 17:50

Speaker: Stefano Buccheri (University of Louvain la Neuve - Belgium)
Title: New type of nonlocal equations with space-dependent operators.
Time: 17:50 - 18:30

Wednesday, March 15, 2023 (Online)

Zoom Link:  Click here
ID: 891 0331 6648
Password: 842737

Speaker: Maolin Zhou - Nankai University (China) (online)
Title:  Principal eigenvalue of second ordem elliptic and parabolic operators with large advection
Time: 8:00 - 9:00

Speaker: Bendong Lou - Shanghai Normal University (China) (online)
Title: General convergence of bounded solutions of nonlinear diffusion equations
Time: 9:00 - 10:00

Speaker: Yijing Sun -  University of Chinese Academy of Sciences (China) (online)
Title: On singular problems in nonlinear equations
Time: 10:00 - 11:00

Speaker: Zhaoli Liu - Capital Normal University (China) (online)
Title: Quasilinear Schrödinger equations involving singular potentials
Time: 11:00 - 12:00

Speaker: Jefferson Abantes - UFCG (online)
Title: A global result for a degenerate quasilinear eigenvalue problem with discontinuous nonlinearities
Time: 14:00 - 14:45

Speaker: Alysson Cunha - UFG (online)
Title: On decay of the solutions for the dispersion generalized-Benjamin-Ono and Benjamin-Ono equations
Time: 14:45 - 15:30

Speaker: Gabriela Planas - Unicamp (online)
Title:  On a nonhomogeneous incompressible cell-fluid Navier-Stokes model with chemotaxis
Time: 16:30 - 17:15

Speaker: João Vitor da Silva - Unicamp (online)
Title: W^{2,p} estimates for the fully nonlinear obstacle problem with unbounded drift terms
Time: 17:15 - 18:00

Thursday, March 16, 2023

Speaker: Olimpio Miyagaki - UFSCar
Title: Nonlocal Hénon  equation with nonlinearities involving Sobolev critical and supercritical growth
Time: 14:00 - 14:40

Speaker:  Raquel Lehrer - Unioeste
Title:  On nonautonomous Schrödinger equations with  inhomogeneous nonlinearity
Time: 14:40 - 15:20

Speaker:  Bruno Ribeiro - UFPB
Title:  Elliptic problems of various types with jumping nonlinearities
Time: 15:20 - 16:00

Speaker: Diego Moreira - UFC
Title: Flipping regularity via Harnack approach and applications to nonlinear elliptic problems
Time: 16:30 - 17:10

Speaker: Kaye Silva - UFG
Title:  Some uniqueness results for strongly singular problems
Time: 17:10 - 17:50

Speaker: Maxwell Silva - UFG
Title: Nonlocal Elliptic Systems via Nonlinear Rayleigh Quocient
Time: 17:50 - 18:30

Session coordinator: Lucas Seco

Room: ICC MAT - Room A

Complete program: Click here

Short Talks

Wednesday, March 15, 2023 (Online)

Link da videochamada: https://meet.google.com/whc-vcqc-oir

Speaker: Alexandre Santana - UEM (online)
Title:  TBA
Time: 10:00 - 11:00

Thursday, March 16, 2023

Speaker: Laércio Santos - UFJF
Title: Semigroup actions on compact Lie groups
Time: 16:30 - 17:30

Session coordinator: Tarcísio Castro Silva

Room: B (AT 427/10) - MAT

Complete program: Click here

Minicourse

Speaker:  Paula Correia
Title:  Warped products
March 13  to 16, 2023.
16:30 -  17:20

Short Talks

Moonday, March 13, 2023

Speaker:  Ernani Ribeiro - UFC
Title: Rigidity of four-dimensional Kähler-Ricci solitons
Time: 14:00 - 14:50

Speaker:  Pedro Roitman - UnB
Title: TBA
Time: 15:00 - 15:50

Tuesday, March 14, 2023

Speaker:  Alancoc Alencar - IFG
Title: On the inverse mean curvature flow by parallel hypersurfaces in space forms
Time: 15:00 - 15:50

Wednesday, March 15, 2023

Speaker: Diego Catalano Ferraioli - UFBA
Title: On a class of third order quasilinear differential equations describing pseudospherical or spherical surfaces
Time: 14:00 - 14:50

Speaker:  Valter Borges - UFPA
Title: Einstein hypersurfaces of warped cylinders
Time: 15:00 - 15:50

Thursday, March 16, 2023

Speaker: Benedito Leandro - UFG
Title: Rigidity Results for Ricci Solitons
Time: 14:00 - 14:50

Speaker:  Fábio Nunes - UFOB
Title: Soliton solutions to the curve shortening flow on the 2-dimensional hyperbolic space
Time: 15:00 - 15:50

Session coordinator: Rui Seimetz

Room: LEMAT 1 and 2, Auditorium and Room A (MAT)

Complete program: Click here

Tuesday, March 14, 2023

Minicourse

Speaker: Yuriko Yamamoto Baldin - UFSCar
Title: Explorando extensão de pensamento matemático com a metodologia da resolução de problemas em um jogo de aritmética
Time: 10:30 -  12:00

Talks

Speaker: Dario Fiorentini
Title: A colaboração e a pesquisa colaborativa como processo de aprendizagem e de produção de conhecimentos profissionais do professor de Matemática
Time: 14:30 - 16:00

Poster session

Coordinator:

Aluska Dias Ramos de Macedo - UFCG
Fredy González - UFRN
Patricia Perez Morales - Universidad Nacional de Educación del Ecuador
Time: 16:30 - 18:00

Wednesday, March 15, 2023

Minicourse

Speaker: Yuriko Yamamoto Baldin - UFSCar
Title: Explorando extensão de pensamento matemático com a metodologia da resolução de problemas em um jogo de aritmética
Time: 10:30 -  12:00

Plenary

Speaker: Marisa Quaresma - Universidade de Lisboa
Title: Lesson Study adaptation in Portugal: different lenses to analyse outcomes
Time: 14:30 - 16:00

Talks

Speaker: Fredy González - UFRN
Title: Coordenadas Teórico- Conceptuales de Referencia para una Historia Social de la Educación Matemática
Time: 16:30 - 18:00

Thursday, March 16, 2023

Talks

Speaker: Guillermo Enrique Ramírez Montes - Universidade da Costa Rica
Title: Tarefas de Modelagem Matemática em uma disciplina de Álgebra Linear
Time: 8:30 - 10:30

Speaker: Márcia Cristina de Costa Trindade Cyrino - Universidade Estadual de Londrina
Title: Exploração de Casos Multimídia e o movimento de constituição da identidade profissional de professores que ensinam matemática
Time: 14:30 - 16:00

Poster session

Coordinator:

Aluska Dias Ramos de Macedo - UFCG
Fredy González - UFRN
Patricia Perez Morales - Universidad Nacional de Educación del Ecuador
Time: 16:30 - 18:00

Book releases
Celebration
Time: 18:00 - 19:00

Session coordinator: Yuri Dumaresq Sobral

Main Room: ICC MAT - ASS 421/10

Complete program: Click here

Minicourse

Speaker:  Gabriel N. Gatica
Title:  Solvability of Mixed Variational Formulations in Hilbert and Banach Spaces
March 13  to 17, 2023.
Time: 14:30 -  15:30

Short Talks

Wednesday, March 15, 2023
Room: ICC MAT - Room A

Speaker:  Antoine Dop
Title: Surface instability generated by a slider pulled across a granular bed
Time: 9:00 - 9:30

Speaker:  Saulo Rodrigo Medrado
Title: Uma Solução Numérica para o Regime Saturado de Leito Fluidizado Unidimensional
Time: 9:30 - 10:00

Speaker:  Gabriel Nóbrega Bufolo
Title: A mollified version of the Kuwabara-Kono model for 2nd order convergence in DEM
Time: 10:00 - 10:30 

Speaker: Luis Fernando Mendes Cury
Title: Lattice-Boltzmann Method for Bingham-fluid flow in a lid-driven cavity
Time: 11:00 - 11:30 

Speaker: Felipe Pacheco-Vázquez (online) 
Title: GrainsLab: Experiments with bubbles, droplest and Grains
Teams link: Click here
Time: 11:30  - 12:30 

Speaker: Camila de Oliveira Vieira
Title: Escoamentos de Fluidos Magnéticos em Cavidades
Time: 16:30 - 17:00 

Speaker: Marina Merch
Title: Bifurcações na Interação de Dois Dipolos Magnéticos na Presença de Um Campo Magnético Externo
Time: 17:00 - 17:30

Speaker: Callebe Reis
Title: Modelo simplificado para estudo da dinâmica da interação de três dipolos magnéticos
Time: 17:30 - 18:00 

Speaker: Caio Tomás de Paula
Title: Numerical analysis of a bi-disperse granular layer of repelling magnetic particles
Time: 18:00 - 18:30

Session coordinator: Hemar Godinho

Room:  Online

Complete program: Click here

Short Talks

Tuesday, March 14, 2023 (Online)

Speaker: Ana Paula Chaves - UFG (online)
Title: TBA
Time: 14:00 - 14:50

Speaker:  Diego Marques - UnB (online)
Title: TBA
Time: 15:00 - 15:50

Speaker: Jean Lelis -  UFPA
Title: On Transcendental Analytic Functions with rational coeficients mapping Q int itself
Time: 16:00 - 16:50

Wednesday, March 15, 2023 (Online)

Speaker: Abílio Lemos - UFU (online)
Title: TBA
Time: 9:00 - 9:50

Speaker: Daiane Veras - IFG (online)
Title: TBA
Time: 9:00 - 9:50

Speaker: Alonso Castellanos - UFU (online)
Title: Semigrupos de Weierstrass, Códigos e Sequencias de Códigos em Extensões de Kummer
Time: 11:00 - 11:50

Speaker:  Victor Neuman - UFU (online)
Title: Pares de elementos r-primitivos k-normais em corpos finitos
Time: 14:00 - 14:50

Speaker: Filipe Oliveira - IFRS (online)
Title: Quadratic symmetric polynomials and an analogue of the davenport constant
Time: 15:00 - 15:50

Speaker: Gilberto Almeida Filho - UFMT (online)
Title: TBA
Time: 16:00 - 16:50

Session coordinator: Alberto Ohashi

Room:  MAT - Auditorium and MAT -  ASS 415/10

Complete program: Click here

Short Talks

Tuesday, March 14, 2023

Speaker:  Paulo Ruffino
Title: Decomposition of flows generated by rough paths
Time: 12:10 - 12:35 

Speaker:  Olga Aryasova
Title: Homogenization of a multivariate diffusionv with semipermeable reflecting barriers
Time: 12:35 - 13:00

Speaker:  Dorival Leão
Title: Online Kernel Learning
Time: 15:30 - 15:55