scientific article; zbMATH DE number 1279075

zbMath0944.35034MaRDI QIDQ4239633

Monica Musso

Publication date: 20 September 2000

Full work available at URL: https://eudml.org/doc/219501

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

critical exponentsNeumann boundary conditionslinking methoddegenerated equationsLjusternik-Schnirelman-categoriesMountain-Pass-theorem

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Variational methods applied to PDEs (35A15) Critical exponents in context of PDEs (35B33) Nonlinear elliptic equations (35J60) Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05) Critical points of functionals in context of PDEs (e.g., energy functionals) (35B38)