Multiplicity for symmetric indefinite functionals: Application to Hamiltonian and elliptic systems
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Publication:1305295
DOI10.12775/TMNA.1998.038zbMath0931.35044MaRDI QIDQ1305295
Zhi-Qiang Wang, Patricio L. Felmer
Publication date: 11 November 1999
Published in: Topological Methods in Nonlinear Analysis (Search for Journal in Brave)
Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05) Variational methods for elliptic systems (35J50)
Related Items (14)
On a superquadratic elliptic system with strongly indefinite structure ⋮ Nonnegative solutions and multiple solutions for a class of weighted Hamiltonian subelliptic systems ⋮ Ground state solution for strongly indefinite Choquard system ⋮ Multiplicity of subharmonic solutions and periodic solutions of a particular type of super-quadratic Hamiltonian systems ⋮ Infinitely many periodic solutions for a class of new superquadratic second-order Hamiltonian systems ⋮ Infinitely many solutions for Hardy-Hénon type elliptic system in hyperbolic space ⋮ Infinitely many solutions for a generalized periodic boundary value problem without the evenness assumption ⋮ Infinitely many weak solutions for a class of quasilinear elliptic systems ⋮ Semi-classical states for elliptic system near saddle points of potentials ⋮ The critical hyperbola for a Hamiltonian elliptic system with weights ⋮ Multiple solutions for asymptotically linear elliptic systems ⋮ Infinitely many periodic solutions for second order Hamiltonian systems ⋮ Brake orbits of first order convex Hamiltonian systems with particular anisotropic growth ⋮ On differential systems with strongly indefinite variational structure
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