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Zhifang Liu
Institution:
Tianjin Normal University
Observed institutions:
Tianjin Normal University,
Nankai University
ORCID:
0000-0001-7753-7234
Observed ORCID:
0000-0001-7753-7234
OpenAlex ID:
A5032235771
The modified composite Gauss type rules for singular integrals using Puiseux expansions
2016
·
Tongke Wang
, Zhifang Liu
, et al.
·
Mathematics of Computation
·
28
PDF
A general truncated regularization framework for contrast-preserving variational signal and image restoration: Motivation and implementation
2018
·
Chunlin Wu
, Zhifang Liu
, et al.
·
Science China Mathematics
·
27
PDF
The practical Gauss type rules for Hadamard finite-part integrals using Puiseux expansions
2016
·
Tongke Wang
, Zhiyue Zhang
, et al.
·
Advances in Computational Mathematics
·
14
A Fast Minimization Algorithm for the Euler Elastica Model Based on a Bilinear Decomposition
2024
·
Zhifang Liu
, Baochen Sun
, et al.
·
SIAM Journal on Scientific Computing
·
12
PDF
A Local Fractional Taylor Expansion and Its Computation for Insufficiently Smooth Functions
2015
·
Zhifang Liu
, Tongke Wang
, et al.
·
East Asian Journal on Applied Mathematics
·
9
Nonconvex weighted variational metal artifacts removal via convergent primal-dual algorithms
2024
·
Lianfang Wang
, Zhangling Chen
, et al.
·
Inverse Problems
·
3
Minimizing Mean Curvature of Image Surface via Bilinear Decomposition for Image Reconstruction
2025
·
Zhifang Liu
, Huibin Chang
, et al.
·
Journal of Mathematical Imaging and Vision
·
2
A two-stage approach for nonlinear weakly singular Volterra integral equations: Local psi-series expansion and piecewise spectral collocation
2026
·
Zhifang Liu
, Tongke Wang
, et al.
·
Mathematics and Computers in Simulation
Hybrid Methods of Series Decomposition and Legendre Collocation for the Emden‐Fowler Equation With Blow‐Up
2026
·
Yuxuan Wang
, Zhifang Liu
, et al.
·
Mathematical Methods in the Applied Sciences
A hybrid of psi-series approach and spectral collocation method for two-term fractional differential equation with singular solution
2025
·
Zhifang Liu
, Tongke Wang
, et al.
·
CALCOLO
Fast phase unwrapping via nonconvex regularization and tail-minimization
2025
·
Kexin Li
, Huibin Chang
, et al.
·
Research Square
PDF
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Works count:
11
Citation count:
95
H-index:
5
I10-index:
4
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