A Remark on Perturbed Elliptic Equations of Caffarelli-Kohn-Nirenberg Type
Boumediene Abdellaoui, Veronica Felli, Ireneo Peral · Revista Matemática Complutense · 2005
Using a perturbation argument based on a finite dimensional reduction, we find positive solutions to the following class of perturbed degenerate elliptic equations with critical growth -2(1+a-b) , and a ≤ b < a + 1.