arXiv · math/0011131
Some Remarks on the Fucik Spectrum of the p-Laplacian and Critical Groups
Abstract
We compute critical groups of variational functionals arising from quasilinear elliptic boundary value problems with jumping nonlinearities, when the asymptotic limits of the equation lie in various regions of the plane that are separated by certain curves of the Fucik spectrum. As an application some existence and multiplicity results are established via Morse theoretic and perturbation arguments.
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Norman Dancer, Kanishka Perera. 2000-11-17. Some Remarks on the Fucik Spectrum of the p-Laplacian and Critical Groups. https://arxiv.org/abs/math/0011131
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