Two positive solutions for a nonlinear parameter-depending algebraic system
- Autori: Candito P.; D'Agui G.; Livrea R.
- Anno di pubblicazione: 2021
- Tipologia: Articolo in rivista
- OA Link: http://hdl.handle.net/10447/516103
Abstract
The existence of two positive solutions for a nonlinear parameter-depending algebraic system is investigated. The main tools are a finite dimensional version of a two critical point theorem and a recent weak-strong discrete maximum principle.