English

Extensions of diffusion processes on intervals and Feller's boundary conditions

Probability 2012-04-03 v1

Abstract

For a minimal diffusion process on (a,b) (a,b) , any possible extension of it to a standard process on [a,b] [a,b] is characterized by the characteristic measures of excursions away from the boundary points a a and b b . The generator of the extension is proved to be characterized by Feller's boundary condition.

Keywords

Cite

@article{arxiv.1204.0314,
  title  = {Extensions of diffusion processes on intervals and Feller's boundary conditions},
  author = {Kouji Yano},
  journal= {arXiv preprint arXiv:1204.0314},
  year   = {2012}
}