Existence of $T-\vec{p}-\vec{\omega}$ solutions for quasilinear elliptic problem in anisotrpic weighted Sobolev spaces

Document Type : Research Paper

Authors

Laboratoire LAR2A, Department of Mathematics, Faculty of Sciences Tétouan, University Abdelmalek Essaadi, BP 2121, Tétouan, Morocco.

Abstract

In this paper, we study the following quasilinear elliptic problem
$$
\label{p11}
\left\{\begin{array}{lll}
\displaystyle -\sum_{i=1}^{N}D^{i} a_{i}(x,u,\nabla u) = f- \sum_{1 = 1}^{N} D^{i} F_{i} & \mbox{ in } \Omega, \\
\displaystyle u = 0 & \mbox{ on } \partial \Omega,
\end{array}\right.
$$
where
$\displaystyle f \in L^{1}(\Omega)$ and $F_{i} \in L^{p_{i}'}(\Omega,\omega_{i}^{*})$.
We establish the existence of $T-\vec{p}-\vec{\omega}$ solutions, and some regularity results were concluded.

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Main Subjects



Articles in Press, Accepted Manuscript
Available Online from 12 July 2026
  • Receive Date: 22 July 2024
  • Revise Date: 05 July 2026
  • Accept Date: 11 July 2026