Isolation results for Lane-Emden equations with sublinear power

Date: 2022-09-01

Time: 14:00 - 15:00

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Giovanni Franzina


We consider local and non-local semilinear variational elliptic equations involving a concave power-type non-linearity. We prove that positive least energy solutions are isolated from other solutions on smooth domains under homogeneous Dirichlet boundary conditions.