199 citations · 659 across the 34 of their papers we have counts for
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math.NA2019★ 6 cited
A sharp error estimate of piecewise polynomial collocation for nonlocal problems with weakly singular kernels
Minghua Chen, Wenya Qi, Jiankang Shi +1
As is well known, using piecewise linear polynomial collocation (PLC) and piecewise quadratic polynomial collocation (PQC), respectively, to approximate the weakly singular integra…
math.NA2019★ 4 cited
Finite difference/spectral approximations for the two-dimensional time Caputo-Fabrizio fractional diffusion equation
Fan Yu, Minghua Chen
The main contribution of this work is to construct and analyze stable and high order schemes to efficiently solve the two-dimensional time Caputo-Fabrizio fractional diffusion equa…
math.NA2019★ 2 cited
A second-order accurate scheme for two-dimensional space fractional diffusion equations with time Caputo-Fabrizio fractional derivative
Jiankang Shi, Minghua Chen
We provide and analyze a second order scheme for the model describing the functional distributions of particles performing anomalous motion with exponential Debye pattern and no-ti…