1. A modified conjugate gradient method for general convex functions

   • Fahimeh Abdollahi
   • Masoud Fatemi

   Original Paper 22 June 2022 Pages: 1485 - 1502

   

2. The generalized quadrature method for a class of highly oscillatory Volterra integral equations

   • Longbin Zhao
   • Chengming Huang

   Original Paper 17 June 2022 Pages: 1503 - 1516

   

3. ENO-based high-order data-bounded and constrained positivity-preserving interpolation

   • T. A. J. Ouermi
   • Robert M. Kirby
   • Martin Berzins

   Original Paper 19 July 2022 Pages: 1517 - 1551

   

4. Supercloseness and postprocessing for linear finite element method on Bakhvalov-type meshes

   • Jin Zhang
   • Xiaowei Liu

   Original Paper 01 July 2022 Pages: 1553 - 1570

5. Fractional-order Chelyshkov wavelet method for solving variable-order fractional differential equations and an application in variable-order fractional relaxation system

   • Hoa T. B. Ngo
   • Mohsen Razzaghi
   • Thieu N. Vo

   Original Paper 08 August 2022 Pages: 1571 - 1588

   

6. An upwind DG scheme preserving the maximum principle for the convective Cahn-Hilliard model

   • Daniel Acosta-Soba
   • Francisco Guillén-González
   • J. Rafael Rodríguez-Galván

   Original Paper Open access 12 August 2022 Pages: 1589 - 1619

   

7. A modified inertial three-term conjugate gradient projection method for constrained nonlinear equations with applications in compressed sensing

   • Guodong Ma
   • Jiachen Jin
   • Daolan Han

   Original Paper 14 July 2022 Pages: 1621 - 1653

   

8. Unconditionally optimal H¹-error estimate of a fast nonuniform L2-1_σ scheme for nonlinear subdiffusion equations

   • Nan Liu
   • Yanping Chen
   • Yanmin Zhao

   Original Paper 14 July 2022 Pages: 1655 - 1677

   

9. Unconditional error estimates of linearized BDF2-Galerkin FEMs for nonlinear coupled Schrödinger-Helmholtz equations

   • Dongyang Shi
   • Houchao Zhang

   Original Paper 05 August 2022 Pages: 1679 - 1705

   

10. A numerical implementation for the high-order 2D virtual element method in MATLAB

    • César Herrera
    • Ricardo Corrales-Barquero
    • Juan G. Calvo

    Original Paper 01 July 2022 Pages: 1707 - 1721

    

11. The conservative characteristic difference method and analysis for solving two-sided space-fractional advection-diffusion equations

    • Tongtong Hang
    • Zhongguo Zhou
    • Yan Wang

    Original Paper 08 July 2022 Pages: 1723 - 1755

    

12. Parallel strategies for Direct Multisearch

    • S. Tavares
    • C. P. Brás
    • P. Medeiros

    Original Paper 30 July 2022 Pages: 1757 - 1788

    

13. Solving differential eigenproblems via the spectral Tau method

    • P.B. Vasconcelos
    • J.E. Roman
    • J.M.A. Matos

    Original Paper 29 July 2022 Pages: 1789 - 1811

    

14. A fast second-order scheme for nonlinear Riesz space-fractional diffusion equations

    • Chun-Hua Zhang
    • Jian-Wei Yu
    • Xiang Wang

    Original Paper 22 July 2022 Pages: 1813 - 1836

    

15. Uncoupling evolutionary groundwater-surface water flows: stabilized mixed methods in both porous media and fluid regions

    • Md. Abdullah Al Mahbub
    • Li Shan
    • Haibiao Zheng

    Original Paper 08 August 2022 Pages: 1837 - 1874

    

16. A strong sequential optimality condition for cardinality-constrained optimization problems

    • Menglong Xue
    • Liping Pang

    Original Paper 04 August 2022 Pages: 1875 - 1904

    

17. A high-order adaptive numerical algorithm for fractional diffusion wave equation on non-uniform meshes

    • Rahul Kumar Maurya
    • Vineet Kumar Singh

    Original Paper 05 August 2022 Pages: 1905 - 1950

    

18. A Riemannian inexact Newton dogleg method for constructing a symmetric nonnegative matrix with prescribed spectrum

    • Zhi Zhao
    • Teng-Teng Yao
    • Xiao-Qing Jin

    Original Paper 04 August 2022 Pages: 1951 - 1981