A qualitative study on the existence of positive solutions for local and nonlocal elliptic integro-differential quasilinear systems
Rafik Guefaifia, Salah Boulaaras · Boundary Value Problems · 2024
In this work, we give a qualitative study on the existence of positive solutions for local and nonlocal elliptic integro-differential quasilinear systems, by using the concept of super- and subsolutions combined with Schauder’s fixed point theorem.