Perturbations of Critical Values in Nonsmooth Critical Point Theory
Degiovanni, M., Lancelotti, S. (1996)
Serdica Mathematical Journal
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* Supported by Ministero dell’Università e della Ricerca Scientifica e Tecnologica (40% – 1993). ** Supported by Ministero dell’Università e della Ricerca Scientifica e Tecnologica (40% – 1993). The perturbation of critical values for continuous functionals is studied. An application to eigenvalue problems for variational inequalities is provided.