Abstract
The abstract version of Struwe’s monotonicity trick developed by Jeanjean and
Toland for functionals depending on a real parameter is strengthened in the sense
that it provides, for almost every value of the parameter, the existence of a bounded
almost symmetric Palais–Smale sequence at the mountain-pass level whenever a mild
symmetry assumption is set on the energy functional. In addition, the whole theory is
extended to the case of continuous functionals on Banach spaces, in the framework of
non-smooth critical point theory.
Lingua originale | English |
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pagine (da-a) | 155-169 |
Numero di pagine | 15 |
Rivista | PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH. SECTION A. MATHEMATICS |
Volume | 142 |
Stato di pubblicazione | Pubblicato - 2012 |
Keywords
- Monotonicity trick