A nondifferentiable extension of a theorem of Pucci and Serrin and applications
We study the multiplicity of critical points for functionals which are only differentiable along some directions. We extend to this class of functionals the three critical point theorem of Pucci and Serrin and we apply it to a one-parameter family of functionals $J_\lambda$, $\lambda \in I\subset \m...
| Main Authors: | , |
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| Format: | info:eu-repo/semantics/article |
| Language: | English |
| Published: |
Elsevier
2012
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| Online Access: | http://hdl.handle.net/10835/577 |