International Journal of                                                 Numerical Analysis & Modeling

 
 ISSN 1705-5105
 
"For the things of this world cannot be made known without a knowledge of mathematics" -----Roger Bacon
 
Contents

                

 

          

Volume 23  Number 1-6 (2026)

Volume 22  Number 1-6 (2025)

Volume 21  Number 1-6 (2024)

Volume 20  Number 1-6 (2023)

Volume 19  Number 1-6 (2022)

Volume 18  Number 1-6 (2021)

Volume 17  Number 1-6 (2020)

Volume 16  Number 1-6 (2019)

Volume 15  Number 1-6 (2018)

Volume 14  Number 1-6 (2017)

Volume 13  Number 1-6 (2016)

Volume 12  Number 1-4 (2015)

Volume 11  Number 1-4 (2014)

Volume 10  Number 1-4 (2013)

Volume 9  Number 1-4 (2012)

Volume 8  Number 1-4 (2011)

Volume 7  Number 1-4 (2010)

Volume 6  Number 1-4 (2009)

Volume 5  Number 1-4 (2008)

Volume 5    Special Issue    2008

Volume 4  Number 1-4 (2007)

 Volume 3  Number 1-4 (2006)

Volume 2  Number 1-4 (2005)

Volume 2    Special Issue    2005

 Volume 1  Number 1-2 (2004)

We welcome submission of your most recent and important research results to be included in the first several issues. Please send your manuscripts (ps or pdf ) by email to

ijnam@ualberta.ca    

Dr. Yanping Lin
Department of Mathematical & Statistical Sciences
University of  Alberta CAB 632 
Edmonton, Alberta, Canada   T6G 2G1   

Your manuscripts will be reviewed promptly and thoroughly. We promise that the publication will be timely upon the acceptance  and the  journal will make every efforts to ensure that your results will reach as many readers as possible. This journal is a quarterly publication.

The forthcoming papers in 2022

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Volume  23,  Number  1 (2026)  --- Contents                

                            

L. Wang, C. Wang, H. Gong, X. Li, H. Guo and X. Zang  Integrating                    peridynamic theory with ground fissure mechanics:                                                       application to Songzhuang ground fissure study...................................................1

S. Atrout, MD. A. AL Mahbub, C. Li  and H. Zheng, Efficient and                                  long-time accurate second-order decoupled method for the blood solute                        dynamics model................................... ...........................................................24

10.4208/ijnam2026-1002

X. Liu and S. Yu,  Provably convergent plug-and-play proximal block                         coordinate descent method for hyperspectral anomaly detection..........................63

10.4208/ijnam2026-1003

C. Wang   Auto-stabilized weak Galerkin finite element methods                                             for biharmonic equations on polytopal meshes without convexity assumptions....83

10.4208/ijnam2026-1004

W. Qiu, M.A. Zaky, X. Zheng and A.S. Hendy,  A unified analysis                              framework for uniform stability of discretized Volterra integrodifferential                     equations.......................................................................................................103

10.4208/ijnam2026-1005

J. Baldonedo, J.R. Fernandez and R. Quintanilla, Analysis of a type II                        thermal problem involving a viscoelastic beam...............................................122

10.4208/ijnam2026-1006

J. Luo, X. Li and M. Wang, A splitting extrapolation based on                                             iso-parametric quadratic finite elements for solving second order                                     nonlinear parabolic equations with curved boundaries.....................................139

10.4208/ijnam2026-1007

 

Volume  23,  Number  2 (2026)  --- Contents                

                            

S. Xu, J. Wang, Y. Zhang and X. Yang  An asymptotic expansion                                    based Deep Neural networks for solving singularly perturbed problems                                  with exponential boundary layers......................................................................163

P. Wei and Q.S. Zou, Analysis of any order Runge-Kutta spectral volume                       schemes for 1D hyperbolic equations..............................................................184

10.4208/ijnam2026-1009

X. Ding, F. Gao and Y. Liu,  A fully discrete ultra-weak discontinuous                          Galerkin method for solving the drift-diffusion model of semiconductor                                devices...........................................................................................................223

10.4208/ijnam2026-1010

X. Liu, Y. Zou and A.J. Meir   Physics-based multi-time stepping                                algorithm for three-dimensional quasi-static electroporoelasticity equations........252

10.4208/ijnam2026-1011

K. Kumar, H. Hutridurga and A. K. Pani,  On  a priori error analysis                                    of discontinuous Galerkin method for the  Vlasov-nonstationary Stokes                                 system............................................................................................................275

10.4208/ijnam2026-1012

 

Volume  23,  Number 3 (2026)  --- Contents                

                            

M. Filipkovska  Combined methods for solving time-varying                                        semilinear differential-algebraic equations with the use of spectral                                    projectors and applications...........................................................................305

Y. Liu, J. Xiao, N. Yi  and H. Cao, Enhanced gradient recovery-based                                    a posteriori error estimator and adaptive finite element method for elliptic                              equations.....................................................................................................353

10.4208/ijnam2026-1014

Y. Chen, X. Wu, Z. Yang, J. Zhang and J. Zhao,  An efficient                                          RVE-EMC approach for multiscale equations of random heterogeneous                               materials.....................................................................................................374

10.4208/ijnam2026-1015

K. Pan, H. Xu and Z. Li   Analysis of harmonic average method                                             for interface problems with discontinuous solutions and fluxes.......................390

10.4208/ijnam2026-1016

P. Ma, D. Shen, Y. He and X. Feng,  Uniform equivalence of                                        $L^2$- and discrete $l^2$-norms on $Q_1$-finite element spaces                                        with mass lumping in any finite dimension.....................................................408

10.4208/ijnam2026-1017

Y. Jun and N. L. Gibson,  Analysis of transmission line model with                               uncertain parameter using the PC--FDTD method.......................................432

10.4208/ijnam2026-1018

Y. Hou, L. Yi and T. Zhao,  A high-order mixed finite element method                                   for second order elliptic equations on curved domain with boundary value                             corrections...................................................................................................442

10.4208/ijnam2026-1019

 

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