Talks and Lectures

[2025]
  • International Conference on Nonlinear Analysis & 23rd National Conference on Nonlinear Functional Analysis. Changzhou, China. Title:  Global branching for discontinuous problems with critical exponential growth.
  • Workshop de Verão em Matemática da UFCG.  Campina Grande, Brazil. Title: A two-phase problem with a degenerate operator in Orlicz-Sobolev space.

  • ICMC Summer Meeting Chapter 2025. São Carlos, Brazil. Title: A two-phase problem with a degenerate operator in Orlicz-Sobolev spaces.
  • XVII Summer Workshop in Mathematics. Brasilia, Brazil. Title:  A multivalued elliptic problem with indefinite nonlinearities and critical exponential growth in R2.
[2024]
  • 2nd Brazil-China Joint Mathematical Meeting. Dongguan, China. Title: A two-phase problem with a degenerate operator in Orlicz-Sobolev space.
  • Lecture at Zhejiang Normal University.  Jinhua, China. Title: A global result for a degenerate quasilinear eigenvalueproblem with discontinuous nonlinearities.
[2023]
  • 13th Americas Conference on Diff. Equations and Nonlinear Analysis and ICMC Summer Meeting on Differential Equations - 2023 Chapter.  São Carlos, Brazil. Title: A global result for a degenerate quasilinear eigenvalueproblem with discontinuous nonlinearities.