Upper estimates for the energy of solutions of nonhomogeneous boundary value problems

Author:

Castro Alfonso,Clapp Mónica

Abstract

We establish upper bounds for the energy of critical levels of the functional associated to a perturbed superlinear elliptic boundary value problem. We show that the perturbed problem satisfies the estimates obtained by Bahri and Lions (1988) for the symmetric problem. We use these estimates to prove the existence of nonradial solutions to a radial elliptic boundary value problem. Our results fill a gap in an earlier paper by Aduén and Castro.

Publisher

American Mathematical Society (AMS)

Subject

Applied Mathematics,General Mathematics

Reference13 articles.

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2. A perturbation method in critical point theory and applications;Bahri, Abbas;Trans. Amer. Math. Soc.,1981

3. Morse index of some min-max critical points. I. Application to multiplicity results;Bahri, A.;Comm. Pure Appl. Math.,1988

4. On the Bolza problem;Bolle, Philippe;J. Differential Equations,1999

5. The multiplicity of solutions in non-homogeneous boundary value problems;Bolle, Phillipe;Manuscripta Math.,2000

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