Multiplicity of homoclinic solutions for singular second-order conservative systems

Author:

Bertotti Maria Letizia,Jeanjean Louis

Abstract

We consider a class of second-order systems, withq(t) ∊ℝn, for which the potential energyV: ℝn\S→ℝ admits a (possibly unbounded) singular setS⊂ℝnand has a unique absolute maximum at 0 ∈ℝn. Under some conditions on S andV, we prove the existence of several solutions homoclinic to 0.

Publisher

Cambridge University Press (CUP)

Subject

General Mathematics

Reference16 articles.

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