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arXiv · 1407.1185

Multibump nodal solutions for an indefinite superlinear elliptic problem

Pedro M. Girão·José Maria Gomes
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Abstract

We define some Nehari-type constraints using an orthogonal decomposition of the Sobolev space $H^1_0$ and prove the existence of multibump nodal solutions for an indefinite superlinear elliptic problem.

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Pedro M. Girão, José Maria Gomes. 2014-07-04. Multibump nodal solutions for an indefinite superlinear elliptic problem. https://doi.org/10.1016/j.jde.2009.04.018

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