19 citations · 80 across the 17 of their papers we have counts for
4 papers · 1 filter
Error estimates for backward fractional Feynman-Kac equation with non-smooth initial data
Jing Sun, Daxin Nie, Weihua Deng
In this paper, we are concerned with the numerical solution for the backward fractional Feynman-Kac equation with non-smooth initial data. Here we first provide the regularity esti…
Numerical algorithm for the model describing anomalous diffusion in expanding media
Daxin Nie, Jing Sun, Weihua Deng
We provide a numerical algorithm for the model characterizing anomalous diffusion in expanding media, which is derived in [F. Le Vot, E. Abad, and S. B. Yuste, Phys. Rev. E {\bf96}…
Numerical algorithm for the space-time fractional Fokker-Planck system with two internal states
Daxin Nie, Jing Sun, Weihua Deng
The fractional Fokker-Planck system with multiple internal states is derived in [Xu and Deng, Math. Model. Nat. Phenom., , 10 (2018)], where the space derivative is La…
Fast algorithms for convolution quadrature of Riemann-Liouville fractional derivative
Jing Sun, Daxin Nie, Weihua Deng
Recently, the numerical schemes of the Fokker-Planck equations describing anomalous diffusion with two internal states have been proposed in [Nie, Sun and Deng, arXiv: 1811.04723],…