Abstract
For a symmetric stable process we consider a transform of its transition semigroup by a non-local Feynman-Kac functional. We prove that if the Feynman-Kac functional belongs to a certain class, then the spectral bound of the transformed semigroup on Lp (ℝd) is independent of p.
Original language | English |
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Pages (from-to) | 1067-1080 |
Number of pages | 14 |
Journal | Forum Mathematicum |
Volume | 21 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2009 Nov 1 |
ASJC Scopus subject areas
- Mathematics(all)
- Applied Mathematics