Berezansky, Yu.M.; Lytvynov, E.; Mierzejewski, D.A.
(Український математичний журнал, 2003)
We derive an explicit formula for the Jacobi field that is acting in an extended Fock space and corresponds to an ( R -valued) Lévy process on a Riemannian manifold. The support of the measure of jumps in the Lévy–Khintchine ...