We study of the existence of saddle points of the functional [Formula presented] defined in (1.1) both in the regular case, i.e., if [Formula presented] belongs to [Formula presented], and in the singular one, i.e., if [Formula presented] belongs to [Formula presented].

A weak minima approach to the study of the existence of saddle points of integral functionals / Boccardo, L.; Orsina, L.. - In: NONLINEAR ANALYSIS. - ISSN 0362-546X. - 177:(2018), pp. 88-95. [10.1016/j.na.2018.05.013]

A weak minima approach to the study of the existence of saddle points of integral functionals

Boccardo L.;Orsina L.
2018

Abstract

We study of the existence of saddle points of the functional [Formula presented] defined in (1.1) both in the regular case, i.e., if [Formula presented] belongs to [Formula presented], and in the singular one, i.e., if [Formula presented] belongs to [Formula presented].
2018
Calculus of variations; elliptic systems; Saddle points
01 Pubblicazione su rivista::01a Articolo in rivista
A weak minima approach to the study of the existence of saddle points of integral functionals / Boccardo, L.; Orsina, L.. - In: NONLINEAR ANALYSIS. - ISSN 0362-546X. - 177:(2018), pp. 88-95. [10.1016/j.na.2018.05.013]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1641201
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