1. A fractional $$p(x,\cdot )$$-Laplacian problem involving a singular term
- Author
-
K. Saoudi, A. Mokhtari, and N. T. Chung
- Subjects
Symmetric function ,Sobolev space ,Combinatorics ,Continuous function (set theory) ,Applied Mathematics ,General Mathematics ,Bounded function ,Domain (ring theory) ,Lambda ,Laplace operator ,Omega ,Mathematics - Abstract
This paper deals with a class of singular problems involving the fractional $$p(x,\cdot )$$ -Laplace operator of the form $$\begin{aligned} \left\{ \begin{array}{ll} (-\Delta )^{s}_{p(x,\cdot )}u(x)= \frac{\lambda }{u^{\gamma (x)}}+u^{q(x)-1} &{} \hbox {in }\Omega , \\ u>0, \;\;\text {in}\;\; \Omega &{} \hbox {} \\ u=0 \;\;\text {on}\;\;{\mathbb {R}}^N\setminus \Omega , &{} \hbox {} \end{array} \right. \end{aligned}$$ where $$\Omega $$ is a smooth bounded domain in $${\mathbb {R}}^N$$ ( $$N\ge 3$$ ), $$00$$ small enough. To our best knowledge, this paper is one of the first attempts in the study of singular problems involving fractional $$p(x,\cdot )$$ -Laplace operators.
- Published
- 2021