scientific article; zbMATH DE number 4183889

zbMath0718.34054MaRDI QIDQ5749609

Alessandro Fonda, Jean Mawhin

Publication date: 1989

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

zbMATH Keywords

second order systemmultiplicity of T-periodic solutions

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25)

Related Items (12)

An avoiding cones condition for the Poincaré-Birkhoff theorem ⋮ An extension of the Poincaré-Birkhoff theorem coupling twist with lower and upper solutions ⋮ Periodic and heteroclinic orbits for a periodic Hamiltonian system ⋮ Coupling linearity and twist: an extension of the Poincaré-Birkhoff theorem for Hamiltonian systems ⋮ Generic results for the existence of nondegenerate periodic solutions of some differential systems with periodic nonlinearities ⋮ Periodic solutions of spatially periodic Hamiltonian systems ⋮ Periodic solutions of spatially periodic, even Hamiltonian systems ⋮ Even Hamiltonian systems on Tori and cotangent spaces of Tori ⋮ A higher dimensional Poincaré-Birkhoff theorem for Hamiltonian flows ⋮ On a notion of category depending on a functional. II: An application to Hamiltonian systems ⋮ Multiple periodic solutions for lagrangian systems in Tn ⋮ Cohomology and Morse theory for strongly indefinite functionals

This page was built for publication: