A uniqueness result for infinite semipositone p-Laplacian problems in a ball. Issue 6 (3rd June 2022) - Chu, K. D.
Abstract : We prove the uniqueness of positive radial solutions to a class of singular p -Laplacian equations in a ball with Dirichlet boundary condition when a parameter is large. The reaction term exhibits infinite semipositone structure at zero and is not necessarily increasing or concave on ( 0, ∞ ) .