Existence and uniqueness of solution to a fourth-order Kirchhoff type elliptic equation with strong singularity
Qi Li, Yuzhu Han · Annales Polonici Mathematici · 2023
We consider the existence and uniqueness of solution to a fourth-order Kirchhoff type elliptic equation with strong singularity. By using Ekeland’s variational principle in suitable subsets of $H_0^2(\Omega )$, we obtain a necessary and sufficient conditi