[en] We consider the existence of solutions for nonlinear Schrödinger equations on noncompact metric graphs with localized nonlinearities. In an L²-supercritical regime, we establish the existence of infinitely many solutions for any prescribed mass.
Disciplines :
Mathematics
Author, co-author :
Carrillo, Pablo
Galant, Damien ; Université de Mons - UMONS > Faculté des Sciences > Service d'Analyse numérique
Jeanjean, Louis
Troestler, Christophe ; Université de Mons - UMONS > Faculté des Sciences > Service d'Analyse numérique
Language :
English
Title :
Infinitely many normalized solutions of $L^2$-supercritical NLS equations on noncompact metric graphs with localized nonlinearities
Publication date :
11 June 2025
Journal title :
Discrete and Continuous Dynamical Systems
ISSN :
1078-0947
eISSN :
1553-5231
Publisher :
Dept. of Mathematics, Southwest Missouri State University, United States - Missouri
