Infinitely many homoclinic orbits for a class of Hamiltonian systems with symmetry

zbMath0941.37045MaRDI QIDQ1387502

Yanheng Ding

Publication date: 7 June 1998

Published in: Chinese Annals of Mathematics. Series B (Search for Journal in Brave)

zbMATH Keywords

variational methodshomoclinic orbitssuperquadraticsubquadraticfirst order time dependent Hamiltonian systems

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Dynamical aspects of symmetries, equivariant bifurcation theory (37G40) Homoclinic and heteroclinic solutions to ordinary differential equations (34C37)

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