Vol. 24 (2023): Issue 2.

View Vol. 24 (2023): Issue 2.

Published: 2023-04-04

Methods and algorithms of computational mathematics and their applications

A recurrent formula for calculating an impedance of the cathode catalyst layer in a polymer electrolyte fuel cell

Andrei A. Kulikovsky

127-131
- PDF
Fast calculation of the exponential function using tables

Eugene I. Vasilev, Grigorii А. Ionov, Mikhail А. Ionov

142-151
- PDF (Russian)
Explicit-implicit scheme CABARETI–NH for the equations of a weakly compressible fluid dynamics

Vasily M. Goloviznin, Petr A. Maiorov, Nikita A. Afanasiev, Pavel A. Maiorov, Andrey V. Solovjev

152-169
- PDF (Russian)
On the hybrid projection method to a stable manifold of a one-dimensional Burgers-type equation

Anastasia B. Kalinina, Andrey A. Kornev, Vladimir S. Nazarov

170-181
- PDF (Russian)
Numerical algortihms for solving two-phase flows based on relaxation Baer-Nunziato model

Mikhail V. Alekseev

182-194
- PDF (Russian)
Training data set construction based on the Hausdorff metric for numerical dispersion mitigation neural network in seismic modelling

Kseniia A. Gadylshina, Dmitry M. Vishnevsky, Kirill G. Gadylshin, Vadim V. Lisitsa

195-212
- PDF (Russian)
On the numerical solution of one extended hyperbolic system

Olga S. Rozanova, Evgenii V. Chizhonkov

213-230
- PDF (Russian)
Analysis of the experimental flow shadowgraph images by computer vision methods

Igor A. Doroshchenko

231-242
- PDF

Parallel software tools and technologies

Validation calculations of hemodynamic problems using the FlowVision software package in parallel mode

Maria D. Kalugina, Vladimir S. Kashirin, Alexey I. Lobanov

132-141
- PDF (Russian)