A structure-preserving numerical discretization of reversible diffusions
A structure-preserving numerical discretization of reversible diffusions
复制标题
可逆扩散的结构保持数值离散
DOI:
--
复制
发表时间:
2011
期刊:
影响因子:
--
通讯作者:
C. Schütte
中科院分区:
文献类型:
--
作者:
J. C. Latorre;Philipp Metzner;C. Hartmann;C. Schütte
We propose a robust and efficient numerical discretization scheme for the infinitesimal
generator of a diffusion process based on a finite volume approximation. The resulting discrete-space
operator can be interpreted as a jump process on the mesh whose invariant measure is precisely the
cell approximation of the Boltzmann distribution of the original process. Moreover the resulting
jump process preserves the detailed balance property of the original stochastic process.
影响因子:
2
作者:
Wang, HY;Peskin, CS;Elston, TC
通讯作者:
Elston, TC