Gabriele Bonanno, Pasquale Candito, Giuseppina D'Agui
Abstract:
Through variational methods, the existence of positive solutions for
a nonlinear parameter-depending algebraic system is investigated.
The main tools used are some very recent critical points theorems on
finite dimensional Banach spaces and a new version of the weak and
strong discrete maximum principle.
Submitted September 18, 2014. Published January 20, 2015.
Math Subject Classifications: 47J30, 39B42, 39A12.
Key Words: Nonlinear algebraic systems; existence result; positive solutions;
variational methods.
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Gabriele Bonanno Department of Civil, Computer, Construction, Environmental Engineering and Applied Mathematics University of Messina 98166 - Messina, Italy email: bonanno@unime.it |
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Pasquale Candito Department DICEAM, University of Reggio Calabria Via Graziella (Feo Di Vito) 89122 Reggio Calabria, Italy email: pasquale.candito@unirc.it |
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Giuseppina D'Aguì Department of Civil, Computer, Construction, Environmental Engineering and Applied Mathematics University of Messina 98166 - Messina, Italy email: dagui@unime.it |
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