CRM CAMP in Nonlinear Analysis

Preuves mathématiques assistées par ordinateur en analyse non linéaire

3 décembre 2020 de 11 h 45 à 12 h 00 (heure de Montréal/HNE) Réunion Zoom

CRM-CAMP SPOTLIGHT ON GRADUATE RESEARCH: Periodic orbit for Brusselator system with diffusion

Séminaire par Jakub Banaśkiewicz (Jagiellonian University, Poland)

We will present numerical evidence for the existence of periodic solutions to a one-dimensional Brusselator system with diffusion and Dirichlet boundary conditions. Then we discuss a plan for proving their existence by a rigorous integration of differential inclusion corresponding to the first modes of the Galerkin projection and dissipative estimations on further modes.