4 citations · 6 across the 7 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
math.AP2017
Extension and trace for nonlocal operators
Krzysztof Bogdan, Tomasz Grzywny, Katarzyna Pietruska-Pałuba +1
We prove an optimal extension and trace theorem for Sobolev spaces of nonlocal operators. The extension is given by a suitable Poisson integral and solves the corresponding nonloca…
math.AP2017
The Dirichlet problem for nonlocal Lévy-type operators
Artur Rutkowski
We present the theory of the Dirichlet problem for nonlocal operators which are the generators of general pure-jump symmetric Lévy processes whose Lévy measures need not be absolut…