arXiv · 1708.00091
Discrete probabilistic and algebraic dynamics: a stochastic commutative Gelfand-Naimark Theorem
Abstract
We introduce a category of stochastic maps (certain Markov kernels) on compact Hausdorff spaces, construct a stochastic analogue of the Gelfand spectrum functor, and prove a stochastic version of the commutative Gelfand-Naimark Theorem. This relates concepts from algebra and operator theory to concepts from topology and probability theory. For completeness, we review stochastic matrices, their relationship to positive maps on commutative $C^*$-algebras, and the Gelfand-Naimark Theorem. No knowledge of probability theory nor $C^*$-algebras is assumed and several examples are drawn from physics.
Explore related subjects
Keep this discovery
Arthur J. Parzygnat. 2017-07-31. Discrete probabilistic and algebraic dynamics: a stochastic commutative Gelfand-Naimark Theorem. https://arxiv.org/abs/1708.00091
Cite the original work for its findings. Save a collection to share your selection of sources.