Vol. 13 (2012): Issue 1.

New computational technologies

Published: 2012-02-28

Section 1. Numerical methods and applications

1-13
A finite-difference scheme for computing axisymmetric plasma oscillations

A.V. Popov, E.V. Chizhonkov
14-18
Error estimation in linear inverse problems with prior information

Yu.M. Korolev, A.G. Yagola
19-27
Application of the integro-interpolation method to the construction of single-step lattice Boltzmann schemes

G.V. Krivovichev
28-32
Application of the integro-interpolation method to the construction of single-step lattice Boltzmann schemes

O.G. Monakhov
33-37
Application of heterogeneous computing systems for solving the hydraulic conductivity identification problem

A.V. Elesin, A.Sh. Kadyrova
38-43
Application of heterogeneous computing systems for solving the hydraulic conductivity identification problem

A.V. Tsepaev
44-48
Peculiarities of exaflops computing in plasma physics

V.A. Vshivkov, A.V. Snytnikov
49-66
A method of restoring the aerosol particle size distribution function on the set of piecewise-convex functions

Y. Wang, D.V. Lukyanenko, A.G. Yagola, Y. Zhang
67-73
Finite-difference and projection-difference schemes for the unsteady motion of a viscous weakly compressible gas

K.A. Zhukov, A.V. Popov
74-86
Knot insertion and knot removal matrices for nonpolynomial splines

A.A. Makarov
87-97
Application of the subhierarchic method in electrodynamic problems

M.Yu. Medvedik
98-106
A scheme for evaluating the Boltzmann collision integral

E.A. Malkov, M.S. Ivanov
107-129
Load balancing of processors when solving the problems of fluid and gas mechanics by mesh methods

K.N. Volkov
130-138
Three-dimensional simulations of two-phase liquid-vapor systems on GPU using the lattice Boltzmann method

A.L. Kupershtokh
139-148
On approximate open boundary conditions and their performance over long time intervals

A.R. Maikov
149-160
A regularized differential extraproximal method for finding an equilibrium in two-person saddle-point games

F.P. Vasil`ev, L.A. Artem`eva, A.S. Antipin
161-171
An iterative method for computing the flows of a viscoplastic Bingham medium

L.V. Muravleva, E.A. Muravleva
172-176
A numerical method of parameter reconstruction in the FitzHugh-Nagumo and Aliev-Panfilov models

I.A. Pavelchak
177-191
Application of graphic processors for the numerical simulation of viscous incompressible fluid flows in domains of complex geometry by the immersed boundary method

E.V. Mortikov
192-196
Application of projection methods for studying the waveguide and resonance structures with singularities

A.I. Erokhin
197-217
Methods of steepest and hypodifferential descent in one problem of calculus of variations

G.Sh. Tamasyan
218-225
Stationary distribution of product of matrices with random coefficients

E.A. Illarionov, V.N. Tutubalin, D.D. Sokoloff
226-234
Solution of the optimal ship route problem in the framework of the OKEAN geoinformation system

B.N. Ivanov
235-238
Supercomputer technologies in the development of methods for solving inverse problems in ultrasound tomography

A.V. Goncharsky, S.Yu. Romanov
239-246
Speedup of computation when solving the nonhomogeneous diffusion equation by a renormalization method

S.S. Makarov, A.V. Isaeva, E.A. Grachev, M.L. Serdobolskaya
247-252
On restoration of noisy signals by a regularization method

V.A. Morozov
253-262
Supercomputer modeling of semiconductor quantum nanosystems

O.A. Tkachenko, V.A. Tkachenko
263-270
Efficient numerical methods for the analysis of electromagnetic fields

D.Yu. Knyazkov
271-279
Mathematical modeling of radiative electron emission using hybrid supercomputers

M.E. Zhukovskiy, R.V. Uskov
280-289
High performance computing in modeling the dynamics and seismicity of tectonic plate systems

L.A. Melnikova, V.L. Rozenberg
290-297
Parallel implementation of a three-dimensional hydrodynamic model of shallow water basins on supercomputing systems

A.I. Sukhinov, A.E. Chistyakov

Section 2. Programming

1-7
The making of tools for the development of computational models for the modeling of thermohydraulic processes in nuclear reactors with a liquid-metal heat carrier

A.V. Osipov
8-12
Organization of quantum chemical computations using the Firefly package in a heterogeneous grid environment on the basis of the BOINC platform

N.N. Nikitina, E.E. Ivashko
13-19
Implementation of the lattice Boltzmann method on GPU clusters

D.A. Bikulov, D.S. Senin, D.S. Demin, A.V. Dmitriev, N.E. Grachev
20-27
Application of high performance computing platforms to tomographic particle image velocimetry

V.A. Lozhkin, Yu.A. Lozhkin, M.P. Tokarev
28-36
Parallelization technology for solving multiparameter inverse problems of chemical kinetics

I.M.. Gubaidullin, K.F. Koledina, Yu.B. Lind
37-45
Ab initio molecular dynamics: application perspectives of multi-CPU and hybrid supercomputers

P.A. Zhilyaev, V.V. Stegailov