Volume 1, Issue 1, January 2022

Computational Mathematics and Computer Modeling with Applications is an international journal published by Shahid Beheshti University, Tehran, Iran, founded in 2022.

Computational Mathematics and Computer Modeling with Applications is open access and free of charges.

Computational Mathematics and Computer Modeling with Applications publishes high-quality original research papers in all areas of modelling, applied and computational mathematics. Appropriate areas include, but are not limited to:

  • Tensor computations and applications
  • Numerical linear algebra
  • Application of methods of numerical linear algebra in science, engineering and economics
  • Machine learning
  • Numerical optimization
  • Computational statistics
  • Control systems
  • Iterative methods for nonlinear equations
  • Fast numerical algorithms
  • Parallel computations
  • Numerical solutions of PDEs
  • Theory and computations of non-local modelling and fractional partial differential equations
  • Imaging algorithms, deep neural network configurations and vision restorations
  • Stochastic partial differential equations
  • Computational finance and applications
  • Computational medicine, biomedicine and epidemiology
  • Inverse problems and data analysis
  • Modeling using PDEs
  • Analysis of mathematical models, formulated in terms of PDEs
  • Discretization methods and numerical analysis for PDEs
  • Verification and validation
  • Interpolation and approximation
  • Integral equations

Computational Mathematics and Computer Modeling with Applications publishes six types of contributions: regular papers, invited papers, survey papers, technical notes, book notices, and forums (very short papers containing comments on published papers, discussions of open problems, discussions of research perspectives, and so on).


LaTeX: A LaTeX template is available for this journal. You are recommended to use LaTeX template to prepare your manuscript and BibTeX to generate your bibliography. 

1. Cover for Volume 1, Issue 1, January 2022

2. Tensor LU and QR decompositions and their randomized algorithms

Pages 1-16


Yuefeng Zhu; Yimin Wei

3. From symplectic eigenvalues of positive definite matrices to their pseudo-orthogonal eigenvalues

Pages 17-20


Kh.D. Ikramov; Alimohammad Nazari

4. Solving parameterized generalized‎ ‎inverse eigenvalue problems via Golub-Kahan bidiagonalization

Pages 21-36


Zeynab Dalvand; Mohammad Ebrahim Dastyar

5. On rank decomposition and semi-symmetric rank decomposition of semi-symmetric tensors

Pages 37-47


Hassan Bozorgmanesh; Anthony Theodore Chronopoulos

6. Comparing image segmentation methods using data envelopment analysis

Pages 48-55


Hassan Bozorgmanesh