Boundary Harnack Principle for Symmetric Stable Processes
نویسندگان
چکیده
In this paper we study potential-theoretic properties of the symmetric :-stable processes (0<:<2): establishing the boundary Harnack principle for ratios of :-harmonic functions on any open sets, identifying the Martin boundary with the Euclidean boundary for open sets with a certain interior fatness property, and extending earlier results on intrinsic ultracontractivity and the conditional gauge theorem to certain open sets. 1999 Academic Press
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تاریخ انتشار 1999