Name
Abstract | ||
|---|---|---|
We develop fully noncommutative Feynman-Kac formulae by employing quantum stochastic processes. To this end, we establish some theory for perturbing quantum stochastic flows on von Neumann algebras by multiplier cocycles. Multiplier cocycles are constructed via quantum stochastic differential equations whose coefficients are driven by the flow. The resulting class of cocycles is characterized under alternative assumptions of separability or Markov regularity. Our results generalize those obtained using classical Brownian motion on the one hand, and results for unitarily implemented flows on the other. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1112/jlms/jdt048 | JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES |
Field | DocType | Volume |
Noncommutative geometry,Quantum,Topology,Mathematical analysis,Markov chain,Pure mathematics,Stochastic process,Stochastic differential equation,Multiplier (economics),Brownian motion,Mathematics,Feynman diagram | Journal | 89 |
Issue | ISSN | Citations |
1 | 0024-6107 | 0 |
PageRank | References | Authors |
0.34 | 0 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Alexander C. R. Belton | 1 | 0 | 0.34 |
| J. Martin Lindsay | 2 | 0 | 0.34 |
| Adam G. Skalski | 3 | 0 | 0.34 |