Ornstein-Uhlenbeck superprocess (O-U superprocess for short) first given in ref. [1], is a Gaussian Markov process with values in Schwartz distributions. The background for this process is as the fluctuation limit of ...Ornstein-Uhlenbeck superprocess (O-U superprocess for short) first given in ref. [1], is a Gaussian Markov process with values in Schwartz distributions. The background for this process is as the fluctuation limit of some rescaled particle system, and describes the fluctuation of particle system around its macroscopic flow. Since O-U superprocess can be identified with the solution of some generalized Langevin equation, it is a kind of展开更多
文摘Ornstein-Uhlenbeck superprocess (O-U superprocess for short) first given in ref. [1], is a Gaussian Markov process with values in Schwartz distributions. The background for this process is as the fluctuation limit of some rescaled particle system, and describes the fluctuation of particle system around its macroscopic flow. Since O-U superprocess can be identified with the solution of some generalized Langevin equation, it is a kind of
