Xiangcheng Zheng

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Publications

Citations

1.3K

H-Index

Active since

2019

Affiliations

University of South Carolina(Current)

Peking University

Shandong University

Shandong Normal University

Ocean University of China

Xiangcheng Zheng is an author at University of South Carolina specializing in differential equations, fractional differential equations, and natural sciences.

ORCID

Publications per year

2019–2025

Publications

Wellposedness and regularity of the variable-order time-fractional diffusion equations

Hong Wang, Xiangcheng Zheng · Journal of Mathematical Analysis and Applications · 2019 · 122 citations

Natural Sciences, Mathematics, Physics +12

Optimal-order error estimates of finite element approximations to variable-order time-fractional diffusion equations without regularity assumptions of the true solutions

Xiangcheng Zheng, Hong Wang · IMA Journal of Numerical Analysis · 2020 · 109 citations

Computing, Computational Engineering, Finite Element Analysis +15

A two-grid MMOC finite element method for nonlinear variable-order time-fractional mobile/immobile advection–diffusion equations

Chuanjun Chen, Huan Liu, Xiangcheng Zheng et al. · Computers & Mathematics with Applications · 2019 · 85 citations · Full text

Natural Sciences, Mathematics, Physics +7

An Error Estimate of a Numerical Approximation to a Hidden-Memory Variable-Order Space-Time Fractional Diffusion Equation

Xiangcheng Zheng, Hong Wang · SIAM Journal on Numerical Analysis · 2020 · 76 citations

Engineering, Mathematics, Physics +14

An Optimal-Order Numerical Approximation to Variable-order Space-fractional Diffusion Equations on Uniform or Graded Meshes

Xiangcheng Zheng, Hong Wang · SIAM Journal on Numerical Analysis · 2020 · 68 citations

Computing, Computational Engineering, Physics +17

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