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math.AP2020
Positive supersolutions for the Lane-Emden system with inverse-square potentials
Huyuan Chen, Vicentiu D. Radulescu, Binlin Zhang
In this paper, we study the nonexistence of positive supersolutions for the following Lane-Emden system with inverse-square potentials \begin{equation}\label{0} \left\{ \begin{arra…
math.AP2017
On isolated singularities of Kirchhoff--type Laplacian problems
Huyuan Chen, Mouhamed Moustapha Fall, Binlin Zhang
In this paper, we study isolated singular positive solutions for the following Kirchhoff--type Laplacian problem: \begin{equation*} -\left(θ+\int_Ω |\nabla u| dx\right)Δu =u^p \qua…