We study semilinear problems in bounded C1,1 domains for non -lo cal operators with a boundary condition. The operators cover and extend the case of the spectral fractional Laplacian. We also study harmonic functions with respect to the non-lo cal operator and boundary behaviour of Green and Poisson potentials.

Semilinear Dirichlet problem for subordinate spectral Laplacian

Biocic, Ivan
2023-01-01

Abstract

We study semilinear problems in bounded C1,1 domains for non -lo cal operators with a boundary condition. The operators cover and extend the case of the spectral fractional Laplacian. We also study harmonic functions with respect to the non-lo cal operator and boundary behaviour of Green and Poisson potentials.
2023
22
3
851
898
Semilinear differential equations; non-lo cal operators; subordinate killed Brownian motion; Green functions; harmonic functions
Biocic, Ivan;
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/2012050
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