机译:Existence of Positive Weak Solutions for Quasi-Linear Kirchhoff Elliptic Systems via Sub-Supersolutions Concept
Guelma Univ, Lab Anal & Control Differential Equat ACED, Fac MISM, Dept Math, POB 401, Guelma 24000, Algeria;
Qassim Univ, Coll Arts & Sci, Dept Math, Al Rass, Saudi Arabia|Univ Oran 1, Lab Fundamental & Appl Math Oran LMFAO, Ahmed Benbella, Algeria;
Univ Tebessa, Fac Exact Sci, Dept Math, Tebessa, AlgeriaQassim Univ, Coll Arts & Sci, Dept Math, Al Rass, Saudi Arabia;