Sub-supersolutions method for singular quasilinear systems involving gradient terms
Analysis of PDEs
2025-08-11 v1
Abstract
Existence, regularity and location of solutions to quasilinear singular elliptic systems with general gradient dependence are established developing a method of sub-supersolution. The abstract theorems involving sub-supersolutions are applied to prove the existence of positive solutions for convective and absorption singular systems.
Cite
@article{arxiv.2508.06359,
title = {Sub-supersolutions method for singular quasilinear systems involving gradient terms},
author = {Abdelkrim Moussaoui},
journal= {arXiv preprint arXiv:2508.06359},
year = {2025}
}