... A projection-difference scheme for the unsteady motion of a viscous barotropic gas" . Zhukov K.A. and Popov A.V. A new implicit projection-difference scheme for the unsteady motion of a viscous barotropic gas is proposed in terms of Eulerian coordinates for the cases of one, two, and three spatial variables. ... This scheme is two-layered. ... Keywords: projection-difference scheme, finite element method, viscous gas, implicit difference schemes, equations of gas dynamics, unsteady flows. ...

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• "Numerical study of stability for weighted finite difference schemes in
• "On the convergence order of difference schemes for ocean dynamics equations"
• "A finite difference method for solving nonlinear shallow water equations on

... Li R., Chen Z., Wu W. - Generalized Difference Methods for Differential Equations: Numerical Analysis of Finite Volume Methods . ... Название: Generalized Difference Methods for Differential Equations: Numerical Analysis of Finite Volume Methods . ... Finite volume method 317 . ... Generalized difference methods 52 76 101 114 131 . ... Generalized difference methods, generalized upwind 296 309 332 344 356 378 . Generalized difference methods, highly accurate generalized upwind 350 . ...

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• Fritz J. - Lectures on advanced numerical analysis :: Электронная библиотека
• Samarskii A.A. - The Theory of Difference Schemes :: Электронная библиотека
• Kunz K.S., Luebbers R.J. - The finite difference time domain method for

Approximation of Abstract Differential Equations . ... This review paper is devoted to the numerical analysis of abstract differential equations in Banach spaces. Most of the finite difference, finite element, and projection methods can be considered from the point of view of general approximation schemes. ... The qualitative theory of differential equations in Banach spaces is presented in many brilliant papers and books. ...

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• M. Li, S. Piskarev. On the approximation of integrated semigroups // Taiwanese
• S. Piskarev. Shadowing in approximations of abstract parabolic equations //
• D. Orlovsky, S. Piskarev, R. Spigler. On approximation of inverse problems for

... The technique had been developed for calculating destruction of melting vitreous bodies in hypersonic gas flows taking into account the internal radiative transfer. ... The problem of flow in the chemically non-equilibrium boundary layer at a stagnation point of blunt body had been solved by the asymptotic method and formulas for the heat and diffusion fluxes to a surface of any catalycity had been obtained. ...

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... 10, 2002, .206-207 , . ... 1) : Ti n +1 ,j - Ti n ,j t Tinj - Tin 1, j , - , ui , j x + Tin 1, j - Tinj + , , ui , j x ui , j 0 + ui , j < 0 Tinj - Tinj -1 , , , wi , j z Tinj +1 - Tinj , , , ui , j z n -1, j wi , j 0 = wi , j < 0 + Ti n , j +1 (5) = K( Ti n +1, j - 2Tinj + Ti , x 2 - 2Tinj + Ti , z 2 n , j -1 ) (1) : Tinj+1 -Tinj , , t +ui, j Tin1, j -Tin1, + - x j +wi, j Tinj+1 -Tinj , , z -1 Tin1, j -2Tinj +Tin1, j Tinj+1 -2Tinj +Tinj-1 + - , , , , ) = K( + x2 z2 210 (6) .. 10, 2002, .206-211 . ...

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• http://www.mce.biophys.msu.ru/archive/doc15799/doc.pdf
• http://www.mce.biophys.msu.ru/archive/doc15794/doc.pdf
• http://www.mce.biophys.msu.ru/archive/doc15780/doc.pdf

Mgsor . Mgsor is a program designed to demonstrate the power of the multigrid technique, by comparing it against other popular iterative solution methods such as Gauss-Seidel and SOR. ... The code can be easily modified to solve the Poisson equation. ... http://www.lcad.icmc.sc.usp.br/~fortuna/ftpcodes/mgsor.tar.gz . http://www.cerfacs.fr/~douglas/mgnet/Codes/fortuna/ . Source Code Availability: . ... None . ... SAL Home | Numerical Analysis | Discrete Methods Related Tools . ...

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• SAL- Numerical Analysis - Discrete Methods Related Tools - FIDISOL/CADSOL
• SAL- Numerical Analysis - Misc - Iterative Linear Solvers for Finite
• SAL- Other Scientific Fields - Misc - SPEM

... Science . ... lrm@cs.msu.su . ... The Laboratory of Difference Methods was founded by A.A.Samarsky, Academician of RAS, in the middle of the 60s. For more than 50 years the Laboratory?s theoretical research has been focused on numerical methods for problems described by systems of partial differential equations. ... N.V.Ardelyan, V.L.Bychkov, I.V.Kochetov and K.V.Kosmachevskii, Non-self-maintained discharge plasma in propane-air mixture // IEEE Trans. on Plasma Science, vol. 39. no. 12, part 1, pp. ...

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• Laboratory of Difference Methods
• Department of Computational Methods | CMC MSU
• Department of Computational Methods

Documentation on Firefly v. 8.0.0 numerical gradient features . The numerical gradient code is activated as follows: . ... The primary purpose of this code is to allow computations normally requiring analytic energy gradients, to be performed using those QC methods for which analytic gradients are not yet programmed. ... The numerical gradients code is tightly integrated into Firefly and can be used anywhere where the analytical energy gradients are required by default. ... The default is 2. ...

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... 07.04.2016 (Thursday) Session 1 10:00-10:20 10:20-10:40 10:40-11:00 11:00-11:20 11:20-11:40 ґ ґ ґ ґ ґ (chairman ґ M. Stynes) N. Kopteva V. Andreev H.-G. Roos S. Franz, H.-G. Roos A posteriori error estimates for singularly perturbed reactiondiffusion problems on anisotropic meshes. ... Numerical solution of a singularly perturbed initial-boundary value problem with a Neumann condition for a parabolic equation. ... Boundary layer solutions to time-periodic singularly perturbed parabolic problems. ...

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Выберите категорию обращения: Общие вопросы Отчеты Рейтинги Диссертационные советы Конкурсы Ввод данных Структура организаций Пользователи Проблемы с регистрацией\входом в систему . ... Войти в систему . ... в журнале Journal of Difference Equations and Applications , издательство Taylor & Francis (United Kingdom) , том 22, ? ... Poblet-Puig J., Valyaev V.Yu , Shanin A.V. в журнале Journal of Difference Equations and Applications , издательство Taylor & Francis (United Kingdom) , том 27, ? ...

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• Advances in Difference Equations - журнал | ИСТИНА - Интеллектуальная Система
• Numerical Functional Analysis and Optimization - журнал | ИСТИНА -
• Weis L. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического

Usage of Processes with Continuous Time in the Study of Stochastic Recurrent Sequences / Goldaeva A.A. // Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika. ...

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Head of sector, acting head of the Computational Geophysics Division of the M.V. Keldysh Institute for Applied Mathematics, RAS. ... Finished the Electrodynamics and Quantum Theory Department of Faculty of Physics, MSU in 1962. ... Ill-posed problems, stochastic processes, theory of approximation. Mechanics and physics of multi-phase media, phenomena in porous media, difference schemes for some classes of mathematical physics problems (filtration, elasticity theory). ...

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ABSOLUTE PROPER MOTIONS OF 331 OPEN CLUSTERS . ... The proper motions of stars in the fields of 331 open clusters were taken from Four-Million Star Catalog (4M-catalog) of positions and proper motions (Volchkov et al. ... The absolute proper motions for 21 young open clusters have been derived by comparison of precise relative proper motions of individual stars and their corresponding absolute proper motions. ... Sign of proper motions in RA . ... 0.0001 arcsec/yr . ... rms error in RA proper motion . ...

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Apparent Encounters of the Outermost Satellites of Jupiter c 2004 Ц. M. I. Varfolomeev, N. V. Emelyanov Sternberg Astronomical Institute, 13 Universitetskij prospect, 119992 Moscow, Russia e-mail: maximus@sai.msu.ru Abstract. Orbital parameters of any two planetary satellites may be refined from ground-based observations on the basis of differences in their astrometric coordinates. ... For these intervals we calculated apparent angular distances between satellites for the beginning of each day. ...

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• Natural Satellites Service. Apparent Encounters of the Outermost Satellites of
• jg0021
• jg0020

... The Second International Astronomy Olympiad . ... Problems to solve, 8-10 Form Text of these problems is available in Russian too. ... Two stars have the same absolute magnitude. ... The orbital period of Mars is 687 days. ... See problem 2. for 8-10 Form. ... Problem to solve, 9-12 Form Text of the problem is available in Russian too. ... Problem is about Doppler-effect, to find velosities of two stars using their spectra and spectrum of our Sun, to estimate speed of the Earth moving around the Sun...

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... N.5, pp.592-597 (scanned PDF file, English version) . ... A.V.Shanin, Embedding formula for electromagnetic diffraction problem // Zapiski seminarov POMI, V.324, pp.247-261 (2001), in Russian, (PDF file, Russian version) (PDF file, English version) . ... PDF file) . ... Shanin A.V., Coordinate equations for the Laplace-Beltrami problem on a sphere with a cut // QJMAM, 2005 (58) 2, 1-20 The preprint versions of two previous papers have been sent to URSI contest: Paper 1, PDF file , Paper 2, PDF file ...

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... Demidovich Vasiliy Borisovich . Deputy Head of the Department . ... numerical analysis, qualitative theory of diffrential and finite-difference equations, approximation theory, theory of Chebyshev generalized polynomials, optimization in actuarial mathematics . Vasiliy Borisovich Demidovich (born. 30.08.1943 in Moscow)became a staff member of GPC department in 1970. ... 119992 Moscow, GSP-1, Leninskie Gory, MSU, mechanics and mathematics department, OPU, Room 13-14 . ...

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A full system of equilibrium differential equations for the finite number of suspension lines (n = 28) of square parachute is derived. ... One can determine the shapes of inflated canopy radial cross-sections, stress distribution of radial ribbons on the canopy surface and fabric stress between them, drag coefficients for various line lengths and air-permeability by means of computer simulation. ... Initially, this problem was solved assuming D p = const over total canopy of square parachute. ...

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• Pressure Distribution Peculiariry Along Square Canopy
• Large-Scale Load Stabilization

EQUIVALENT DIPOLES APPROACH TO THE ELECTRICAL FIELD VECTOR MEASUREMENTS DATA INTERPRETING Aleksandr A. Gorbunov, Igor. ... Generalizing the traditional apparent resistivity [pic] for the pole- dipole (half-Schlumberger) array, the apparent resistivity vector [pic] with components [pic] is introduced. ... Considering the layered cross-section as the embedding medium, apparent resistivity vector can be presented as [pic] - the sum of the normal and the anomalous apparent resistivity. ...

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• Anis. Page2

Previous article . Next article . ... Non-equilibrium effects in steady-state supersonic jet of a mixture of monoatomic gases . ... The limiting values of velocity slips and kinetic temperatures of mixture components depending on the source jet conditions and interaction potential were obtained. Moscow University Chemistry Bulletin . 2011, Vol. ... Copyright (C) Chemistry Dept., Moscow State University, 2002 . ... Copyright (C) Chemisty Department of Moscow State University . ...

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• Molecular design of polydentate complexing agents: from topological analysis to
• On The Force Field Parameters For Metal Ion Coordination Sphere in Molecular
• PC Crystal Chemistry Analysis of Organic Crystal Structures