Multiple sign-changing solutions for superlinear (p, q)-equations in symmetrical expanding domains
Release Time:2024-03-31 Hits:
Date of Publication: 2024-03-29
Journal: BULLETIN DES SCIENCES MATHEMATIQUES
Volume: 191
ISSN: 0007-4497
Key Words: ELLIPTIC-EQUATIONS; EXISTENCE; MULTIBUMP SOLUTIONS; NONLINEAR SCHRODINGER-EQUATIONS; NUMBER; POSITIVE SOLUTIONS; TOPOLOGY