Reference : Functional inequalities for Feynman-Kac semigroups
E-prints/Working papers : First made available on ORBilu
Physical, chemical, mathematical & earth Sciences : Mathematics
http://hdl.handle.net/10993/37181
Functional inequalities for Feynman-Kac semigroups
English
Thompson, James mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Mathematics Research Unit >]
2018
No
[en] Feynman-Kac ; Gradient ; Harnack ; Schrodinger
[en] Using stochastic analysis, we prove various gradient estimates and Harnack inequalities for Feynman-Kac semigroups with possibly unbounded potentials. One of the main results is a derivative formula which can be used to characterize a lower bound on Ricci curvature using a potential.
Fonds National de la Recherche - FnR
http://hdl.handle.net/10993/37181

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