1. Efficient Difference Schemes for the Caputo-Tempered Fractional Diffusion Equations Based on Polynomial Interpolation

   • Le Zhao
   • Can Li
   • Fengqun Zhao

   Original Paper 12 June 2020 Pages: 1 - 40

   

2. A Numerical Algorithm for the Caputo Tempered Fractional Advection-Diffusion Equation

   • Wenhui Guan
   • Xuenian Cao

   Original Paper 11 July 2020 Pages: 41 - 59

   

3. A Unified Petrov–Galerkin Spectral Method and Fast Solver for Distributed-Order Partial Differential Equations

   • Mehdi Samiee
   • Ehsan Kharazmi
   • Mohsen Zayernouri

   Original Paper 17 October 2020 Pages: 61 - 90

   

4. A Modified Weak Galerkin Finite Element Method for the Biharmonic Equation on Polytopal Meshes

   • Ming Cui
   • Xiu Ye
   • Shangyou Zhang

   Original Paper 11 June 2020 Pages: 91 - 105

   

5. Focused Section on Matrix Computations

   • Zhong-Zhi Bai

   Preface 16 October 2020 Pages: 107 - 107

6. The Nonlinear Lopsided HSS-Like Modulus-Based Matrix Splitting Iteration Method for Linear Complementarity Problems with Positive-Definite Matrices

   • Lu Jia
   • Xiang Wang
   • Xiao-Yong Xiao

   Original Paper 19 August 2019 Pages: 109 - 122

7. Two Structure-Preserving-Doubling Like Algorithms to Solve the Positive Definite Solution of the Equation \(X-{A^{\rm{H}}}{\overline{X}}^{-1}A=Q\)

   • Xiao-Xia Guo
   • Hong-Xiao Wu

   Original Paper 07 April 2020 Pages: 123 - 135

8. Randomized Generalized Singular Value Decomposition

   • Wei Wei
   • Hui Zhang
   • Xiaoping Chen

   Original Paper 07 March 2020 Pages: 137 - 156

   

9. A Class of Preconditioners Based on Positive-Definite Operator Splitting Iteration Methods for Variable-Coefficient Space-Fractional Diffusion Equations

   • Jun-Feng Yin
   • Yi-Shu Du

   Original Paper 12 June 2020 Pages: 157 - 176

   

10. On the Preconditioning Properties of RHSS Preconditioner for Saddle-Point Linear Systems

    • Ju-Li Zhang

    Original Paper 02 July 2020 Pages: 177 - 187

11. On Convergence of MRQI and IMRQI Methods for Hermitian Eigenvalue Problems

    • Fang Chen
    • Cun-Qiang Miao
    • Galina V. Muratova

    Original Paper 30 July 2020 Pages: 189 - 197