Volume 42, Issue 11

Search all Lobachevskii Journal of Mathematics articles

November 2021

Part 1: Efficiency of High-Performance Computing, Editors: A.M. Elizarov, G.I. Savin, and B.M. Shabanov. Part 2: Fundamental and Applied Mathematics, Editors: A.I. Aptekarev

22 articles in this issue

Issues of Modernization of the Monitoring and Control System of the National Research Computer Network of Russia with an Emphasis on Free Software Solutions
A. G. Abramov
OriginalPaper 01 November 2021 Pages: 2469 - 2480
Service Portfolios of Leading National Research and Education Networks and Implementation on the Basis of the National Research Computer Network of Russia
A. G. Abramov
OriginalPaper 01 November 2021 Pages: 2481 - 2492
Influence of External Memory Characteristics of Supercomputer Complexes on Parallel Programs Execution
O. S. Aladyshev
E. A. Kiselev
G. I. Savin
OriginalPaper 01 November 2021 Pages: 2493 - 2502
Selection of a Method for Solving Nonlinear Equations in Shallow-Water Icing Model Implementation
A. D. Bagrov
A. A. Rybakov
OriginalPaper 01 November 2021 Pages: 2503 - 2509
Accuracy Comparison of Various Supercomputer Job Management System Models
A. V. Baranov
D. S. Lyakhovets
OriginalPaper 01 November 2021 Pages: 2510 - 2519
Comprehensive Internet Software Platform for Implementation of Digital Projects
E. V. Birialtsev
M. R. Galimov
A. M. Elizarov
OriginalPaper 01 November 2021 Pages: 2520 - 2529
Partial Reuse AMG Setup Cost Amortization Strategy for the Solution of Non-Steady State Problems
D. E. Demidov
OriginalPaper 01 November 2021 Pages: 2530 - 2536
Additive Criterion to Evaluate Object Innovation
V. K. Ivanov
B. V. Palyukh
A. N. Sotnikov
OriginalPaper 01 November 2021 Pages: 2537 - 2544
Mathematical Modeling and Experimental Study of Erosion-Deposition Process in Deformable Porous Media
E. Khramchenkov
M. Khramchenkov
A. Garaeva
OriginalPaper 01 November 2021 Pages: 2545 - 2553
An Energy-Efficient Scheduling Algorithm for Shared Facility Supercomputer Centers
E. A. Kiselev
P. N. Telegin
B. M. Shabanov
OriginalPaper 01 November 2021 Pages: 2554 - 2561
Influence of Job Runtime Prediction on Scheduling Quality
G. I. Savin
D. S. Lyakhovets
A. V. Baranov
OriginalPaper 01 November 2021 Pages: 2562 - 2570
Scaling of Supercomputer Calculations on Unstructured Surface Computational Meshes
B. M. Shabanov
A. A. Rybakov
M. Yu. Vorobyov
OriginalPaper 01 November 2021 Pages: 2571 - 2579
Recurrence Relations and Asymptotics of Colored Jones Polynomials
A. I. Aptekarev
T. V. Dudnikova
D. N. Tulyakov
OriginalPaper Open access 01 November 2021 Pages: 2580 - 2595
Optimal Control for Nonlinear Oscillations of Natural Mechanical Systems
Yu. F. Golubev
OriginalPaper 01 November 2021 Pages: 2596 - 2607
Generalized Coherent States Representation
R. Sh. Kalmetev
Yu. N. Orlov
V. Zh. Sakbaev
OriginalPaper 01 November 2021 Pages: 2608 - 2614
Non-Conventional and Conventional Solutions for One-Dimensional Pressureless Gas
N. V. Klyushnev
Yu. G. Rykov
OriginalPaper 01 November 2021 Pages: 2615 - 2625
Developing of Multiscale Approach to HPC-Simulation of Multiphase Fluid Flows
V. O. Podryga
S. V. Polyakov
N. I. Tarasov
OriginalPaper 01 November 2021 Pages: 2626 - 2636
On Self-Correcting Logic Circuits of Unreliable Gates
K. A. Popkov
OriginalPaper 01 November 2021 Pages: 2637 - 2644
On the Systems of Conservation Laws and on a New Way To Construct for them Neural Networks Algorithms
Yu. G. Rykov
OriginalPaper 01 November 2021 Pages: 2645 - 2653
Asymptotics of Hermite–Padé approximants of the First Type for Discrete Meixner Measures
V. N. Sorokin
OriginalPaper 01 November 2021 Pages: 2654 - 2667
On Read-Once Functions over \(\boldsymbol{\mathbb{Z}}_{\mathbf{3}}\)
A. D. Yashunsky
OriginalPaper 01 November 2021 Pages: 2668 - 2677
Transparent Boundary Conditions for the Wave Equation in a Channel of Circular Section
N. A. Zaitsev
OriginalPaper 01 November 2021 Pages: 2678 - 2686

Volume 42, Issue 11

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