Singular elliptic equations with quadratic gradient term
Source
Journal of Mathematical Analysis and Applications
ISSN
0022247X
Date Issued
2021-10-01
Author(s)
Kumar, D.
Abstract
We establish the existence of a non-trivial weak solution to the following singular quasilinear equation with Hardy potential and singular quadratic gradient term: [Formula presented] where Ω⊂R<sup>N</sup> is a smooth bounded domain, μ>0,0∈Ω,N≥3. We show that there exists a solution u∈H<inf>0</inf><sup>1</sup>(Ω) to the above problem. The notable characteristic of this problem is that it includes quadratic gradient nonlinearity and strong singularity.
Subjects
Gradient nonlinearity | Hardy potential | Nonlinear elliptic equation | Positive solution
