Vol. 27 (2026): Issue 1.

View Vol. 27 (2026): Issue 1.

Published: 2026-01-21

Methods and algorithms of computational mathematics and their applications

1-18
Finding optimal vertex on polytope of feasible solutions to linear programming problem

Alexander E. Zhulev, Leonid B. Sokolinsky
19-26
Numerical solution of determining the initial condition problem in Cauchy problem for hyperbolic equation with small parameter

Daniil S. Andrianov
80-89
Adaptation of octree meshes for modeling supersonic airfoils and calculating tip vortex

Aleksandr E. Lutsky, Aleksandr V. Severin
90-100
Optimal investment in S&P 500 using SDDP and the implied-calibrated ARMA–GARCH model

Petr A. Arbuzov, Dmitry Yu. Golembiovsky
101-117
Estimation of three-phase relative permeabilities from the results of two-phase pore-scale numerical simulation

Dmitry I. Prokhorov, Veronica D. Chepelenkova, Vadim V. Lisitsa

Parallel software tools and technologies

27-45
High-performance implementation of exponential functions for RISC-V processors

Elena A. Panova, Valentin D. Volokitin, Evgeny A. Kozinov, Iosif B. Meyerov
46-66
Modifications of the ant colony matrix method for parametric optimization using CUDA-based GPUs

Yurii P. Titov
67-79
Software for solving gas dynamics problems using completely conservative difference schemes with adaptive artificial viscosity

Haochen Zhang