Special Session 10: Sharp inequalities and nonlinear differential equations

THE CHOQUARD LOGARITHMIC EQUATION INVOLVING A NONLINEARITY WITH EXPONENTIAL GROWTH

OLIMPIO H MIYAGAKI
UFSCAR-UNIVERSIDADE FEDERAL DE SAO CARLOS
Brazil
Co-Author(s):    Eduardo Boer and Olimpio H. Miyagaki
Abstract:
In the present work we are concerned with the Choquard Logarithmic equation involving a nonlinearity with exponential critical growth. We prove the existence of a nontrivial solution at the mountain pass level and a nontrivial ground state solution. Also, we provide these results under a symmetric setting, taking into account subgroups of O(2). We handle the lack of compactness of the associated energy functional due to the unboundedness of the domain and the presence of a limiting case embedding.