1. An Efficient Parallel Implementation of the SIMPLE Algorithm Based on a Multigrid Method

   • A. S. Kozelkov
   • S. V. Lashkin
   • A. M. Vyalykh

   OriginalPaper 25 February 2020 Pages: 1 - 16

   

2. A Priori Error Estimates and Superconvergence of Splitting Positive Definite Mixed Finite Element Methods for Pseudo-Hyperbolic Integro-Differential Optimal Control Problems

   • C. Xu

   OriginalPaper 25 February 2020 Pages: 17 - 33

3. Schemes of (m, k)-Type for Solving Differential-Algebraic and Stiff Systems

   • A. I. Levykin
   • A. E. Novikov
   • E. A. Novikov

   OriginalPaper 25 February 2020 Pages: 34 - 44

   

4. Convergence of Numerical Spectral Models of Sea Surface Undulations

   • K. V. Litvenko
   • S. M. Prigarin

   OriginalPaper 25 February 2020 Pages: 45 - 56

   

5. A Finite-Difference Scheme for the One-Dimensional Maxwell Equations

   • A. F. Mastryukov

   OriginalPaper 25 February 2020 Pages: 57 - 67

   

6. Fourth-Order Numerical Scheme Based on Half-Step Non-Polynomial Spline Approximations for 1D Quasi-Linear Parabolic Equations

   • R. K. Mohanty
   • S. Sharma

   OriginalPaper 25 February 2020 Pages: 68 - 81

7. Classification of Difference Schemes of Maximum Possible Accuracy on Extended Symmetric Stencils for the Schrödinger Equation and the Heat Conduction Equation

   • V. I. Paasonen

   OriginalPaper 25 February 2020 Pages: 82 - 94