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Small-strain shear modulus (G max) and microscopic pore structure of calcareous sand with different grain size distributions Journal article
Granular Matter, 2022,Volume: 24,Issue: 4
Authors:  He, Shao Heng;  Goudarzy, Meisam;  Ding, Zhi;  Sun, Yifei;  Xu, Tao;  Zhang, Qiong Fang
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/12/01
Bender element  Calcareous sand  Microstructure  Nuclear magnetic resonance  Small-strain shear modulus  
A Sixth-Order Quasi-Compact Difference Scheme for Multidimensional Poisson Equations Without Derivatives of Source Term Journal article
Journal of Scientific Computing, 2022,Volume: 93,Issue: 2
Authors:  Sun, Tao;  Wang, Zhi;  Sun, Hai Wei;  Zhang, Chengjian
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/12/01
Discrete maximum principle  Global sixth-order accuracy  Poisson equations  Quasi-compact difference scheme  
Sixth-order quasi-compact difference schemes for 2D and 3D Helmholtz equations Journal article
Applied Mathematics and Computation, 2022,Volume: 431
Authors:  Wang, Zhi;  Ge, Yongbin;  Sun, Hai Wei;  Sun, Tao
Favorite |  | TC[WOS]:1 TC[Scopus]:0 | Submit date:2022/08/02
Global Sixth-order Accuracy  Helmholtz Equation  Quasi-compact Finite Difference  Variable Parameter  
Robust fast method for variable-order time-fractional diffusion equations without regularity assumptions of the true solutions Journal article
Applied Mathematics and Computation, 2022,Volume: 430
Authors:  Zhang, Jiali;  Fang, Zhi Wei;  Sun, Hai Wei
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/06/13
Exponential-sum-approximation Method  Fast Algorithm  Variable-order Caputo Fractional Derivative  
A circulant preconditioner for the Riesz distributed-order space-fractional diffusion equations Journal article
Linear and Multilinear Algebra, 2022
Authors:  Huang,Xin;  Fang,Zhi Wei;  Sun,Hai Wei;  Zhang,Chun Hua
Favorite |  | TC[WOS]:6 TC[Scopus]:5 | Submit date:2021/03/09
Circulant Preconditioner  Distributed-order  Preconditioned Conjugated Gradient Method  Space-fractional Diffusion Equations  
A fast algorithm for two-dimensional distributed-order time-space fractional diffusion equations Journal article
Applied Mathematics and Computation, 2022,Volume: 425
Authors:  Sun, Lu Yao;  Fang, Zhi Wei;  Lei, Siu Long;  Sun, Hai Wei;  Zhang, Jia Li
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/05/13
Block-circulant-circulant-block Preconditioner  Distributed-order Fractional Derivative  Exponential-sum-approximation Method  Fast Algorithm  Stability And Convergence  Time-space Fractional Equation  
Fixed-Time Fuzzy Control for a Class of Nonlinear Systems Journal article
IEEE Transactions on Cybernetics, 2022,Volume: 52,Issue: 5,Page: 3880-3887
Authors:  Sun, Yumei;  Wang, Fang;  Liu, Zhi;  Zhang, Yun;  Chen, C. L.Philip
Favorite |  | TC[WOS]:17 TC[Scopus]:15 | Submit date:2022/10/07
Adaptive Fuzzy Control  Backstepping  Fixed-time Control  Nonlinear Systems  
Pointwise error estimate and stability analysis of fourth-order compact difference scheme for time-fractional Burgers’ equation Journal article
Applied Mathematics and Computation, 2022,Volume: 418
Authors:  Zhang, Qifeng;  Sun, Cuicui;  Fang, Zhi Wei;  Sun, Hai Wei
Favorite |  | TC[WOS]:2 TC[Scopus]:1 | Submit date:2022/05/04
Compact Difference Scheme  Fractional Burgers’ Equation  Pointwise Error Estimate  Reduction Order Method  
An unconditionally positivity-preserving implicit-explicit scheme for evolutionary stable distribution model Journal article
Journal of Computational and Applied Mathematics, 2022,Volume: 403
Authors:  Zhang, Chun-Hua;  Chen, Guang-Ze;  Fang, Zhi-Wei;  Lin, Xue-lei;  Sun, Hai-Wei
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/04/04
Stripping voltammetric determination of cadmium and lead ions based on a bismuth oxide surface-decorated nanoporous bismuth electrode Journal article
Electrochemistry Communications, 2022,Volume: 136
Authors:  Wang, Yue;  Wu, Xuan;  Sun, Jianfeng;  Wang, Caiyun;  Zhu, Guoyuan;  Bai, Li Ping;  Jiang, Zhi Hong;  Zhang, Wei
Favorite |  | TC[WOS]:6 TC[Scopus]:6 | Submit date:2022/09/21
Bismuth Oxide Surface-decorated Nanoporous Bismuth  Electrochemical Sensor  Heavy Metal Ions  Square Wave Anodic Stripping Voltammetry