Поиск по:num-meth.srcc.msu.ru -
Поискать по всем серверам
На этой странице приведены все страницы сервера num-meth.srcc.msu.ru ,которые мы индексируем. Показаны документы 141 - 160 из 1472.
Упорядочить по:
URL
|
дате изменения
141. "Modeling of powder-gas flows near a suction port in a multiply-connected
Modeling of powder-gas flows near a suction port in a multiply-connected domain with a rotating cylinder" . Averkova O.A. A mathematical model for the dynamics of powder-gas flows near suction ports is discussed. An impermeable rotating cylinder is placed in the operating zone of these ports. ... It is shown that the neglect of the air flow induced by the rotating cylinder causes considerable computational errors. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2007/v8r105.html -- 2.8 Кб -- 21.10.2014
Похожие документы
Похожие документы
142. "Application of the Lagrange principle in the problem of optimal inversion of
Application of the Lagrange principle in the problem of optimal inversion of linear operators in the case of sourcewise representability of the exact solutions to operator equations" . Bayev A.V. The problem of approximate solution of a linear operator equation with a priori information on its solution is studied. A problem whose exact solution belongs to a ball image is considered when a linear continuous operator is used for mapping. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2007/v8r104.html -- 2.8 Кб -- 21.10.2014
Похожие документы
Похожие документы
143. "Constant size control in stability estimates under some resolvent conditions"
Constant size control in stability estimates under some resolvent conditions" . ... The paper deals with the question of stability of a discrete semigroup under certain resolvent conditions on its generator. The main objective is to examine the behavior of the stability constants as functions of the constant in the original resolvent estimate. ... Bakaev - Depatment of Higher Mathematics, Moscow State Social University, Losinoostrovskaya St. 24, Moscow 107150, Russia; e-mail: bakaev@postman.ru ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2003/v4r135.html -- 2.5 Кб -- 21.10.2014
Похожие документы
Похожие документы
144. "Symbolic computations in the lattice space R ..."
... Symbolic computations in the lattice space R n c " . Ryabov G.G., Serov V.A. The methods of cubic structure coding for an n -cube and a cubic n -neighborhood in the lattice space R n c are developed in a more general context of the language formalism. ... The efficiency of symbolic computations is discussed in the context of computer implementation. ... Keywords: lattice space R n c , representations of k -faces in n -cube, Hausdorff-Hamming metrics, symbolic operations . ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2011/v12r148.html -- 3.5 Кб -- 21.10.2014
Похожие документы
Похожие документы
145. "Automatic detection and description of supercomputer network infrastructure"
... Automatic detection and description of supercomputer network infrastructure" . ... In order to solve this problem, Moscow University Research Computing Center is currently developing the Octotron system whose main objective is to provide the maximum safety and fullest usage of the hardware. ... In this paper we describe a programming tool being developed in order to detect Ethernet and Infiniband network topology in supercomputer systems. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r148.html -- 4.2 Кб -- 21.10.2014
Похожие документы
Похожие документы
146. Contents.Volume 12
... Numerical methods and applications . ... Application of heterogeneous computing systems for solving the hydraulic conductivity identification problem . ... Application of heterogeneous computing systems for solving the problem of fluid flow by domain decomposition methods . Vshivkov V.A., Snytnikov A.V. 44-48 . ... Application of the subhierarchic method in electrodynamic problems . ... A numerical method of parameter reconstruction in the FitzHugh-Nagumo and Aliev-Panfilov models . ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2012/index.html -- 25.4 Кб -- 21.10.2014
Похожие документы
Похожие документы
147. "Efficiency evaluation of some compression methods for data transfer between
... Efficiency evaluation of some compression methods for data transfer between main memory and Intel Xeon Phi coprocessors" . ... This paper focuses on evaluating the efficiency of data compression for optimizing the data transfer between main memory and Intel Xeon Phi for database applications. ... Keywords: database management systems, data compression, Intel Xeon Phi, LZSS compression, RLE compression, Null Suppression. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r151.html -- 3.9 Кб -- 21.10.2014
Похожие документы
Похожие документы
148. http://num-meth.srcc.msu.ru/english/zhurnal/polosa.html
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/polosa.html -- 1.2 Кб -- 17.10.2014
[ Сохраненная копия ] Ссылки http://num-meth.srcc.msu.ru/zhurnal/polosa.html -- 1.2 Кб -- 17.10.2014
Похожие документы
[ Сохраненная копия ] Ссылки http://num-meth.srcc.msu.ru/zhurnal/polosa.html -- 1.2 Кб -- 17.10.2014
Похожие документы
149. Contents.Volume 14
... A parallel implementation of the subgradient algorithm for maximizing the Lagrangian dual function in the p-median problem . ... An iterative method for solving a 3D electrical impedance tomography problem in the case of piecewise constant conductivity and several measurements on the boundary . ... Kornev A.A. 44-49 . ... Zheltkov D.A., Oferkin I.V., Katkova E.V., Sulimov A.V., Sulimov V.B., Tyrtyshnikov E.E. 279-291 . ... Parallelization in the vortex method for solving aerodynamic problems . ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2013/index.html -- 24.4 Кб -- 17.10.2014
Похожие документы
Похожие документы
150. Явные многошаговые методы численного решения жестких обыкновенных
... Скворцов Л.М. Для решения жестких задач предлагается использовать явные многошаговые методы двух типов: адаптивные (нелинейные) методы и стабилизированные методы, имеющие расширенные области устойчивости. Рассмотрены методы 1-го и 2-го порядков с автоматическим выбором шага интегрирования. ... Ключевые слова: обыкновенные дифференциальные уравнения, жесткая задача Коши, явные многошаговые методы . ... PostScript.zip (59,1Kб) . PDF.zip (86,1Kб) . ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/zhurnal/tom_2008/v9r142.html -- 2.8 Кб -- 17.10.2014
Похожие документы
Похожие документы
151. "Analysis of accuracy and computational efficiency of the contour advection
... Analysis of accuracy and computational efficiency of the contour advection method for the barotropic vorticity equation" . Baranov A.A. and Permyakov M.S. The accuracy and computational efficiency of contour advection schemes for the simulation of two-dimensional inviscid incompressible flows are analyzed. Their comparison with the contour dynamics method is performed. ... Keywords: geophysical hydrodynamics, computational hydrodynamics, contour dynamics, contour advection. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r129.html -- 3.4 Кб -- 17.10.2014
Похожие документы
Похожие документы
152. "Automatic selection of the fastest algorithm implementations"
... Automatic selection of the fastest algorithm implementations" . ... This approach does not require experimentation on all target computer systems. ... This allows one to quickly update the forecast by a minimum number of experiments with small-size tasks on the target computer system. ... Sidnev A.A. тАУ Lobachevsky State University of Nizhni Novgorod, Faculty of Computational Mathematics and Cybernetics; prospekt Gagarina 23, Nizhni Novgorod, 603950, Russia; Assistant, e-mail: sidnev@vmk.unn.ru . ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r150.html -- 4.5 Кб -- 14.10.2014
Похожие документы
Похожие документы
153. "Relativistic breaking effect of electron oscillations in a plasma slab"
... Relativistic breaking effect of electron oscillations in a plasma slab" . ... Around the same time, the problem of trend component recovery becomes known. It is connected in the necessity to possess unrealistic low frequencies or extremely large source-receiver offsets in the data acquired to provide a reliable reconstruction of macrovelocity. ... Keywords: Helmholtz equation, macrovelocity component, forward map, full waveform inversion, singular value decomposition, resolution analysis. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r146.html -- 3.9 Кб -- 07.10.2014
Похожие документы
Похожие документы
154. "Complexity of geometric optimization by rasterization of Minkowski sums"
... Complexity of geometric optimization by rasterization of Minkowski sums" . Karpukhin S.A. The problem of finding the largest polytope of a given shape (pattern) inside another polytope is considered. A numerical method based on Minkowski sums rasterization for solving the problem in the case of a pattern with fixed orientation is studied. ... Keywords: geometric optimization, polytope placement, Minkowski sums, rasterization, numerical methods, computational complexity. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r149.html -- 3.1 Кб -- 07.10.2014
Похожие документы
Похожие документы
155. "VV-exchange in direct Monte Carlo simulation of rarefied gas flows"
... VV-exchange in direct Monte Carlo simulation of rarefied gas flows" . Bondar Ye.A., Gimelshein S.F., Molchanova A.N., and Ivanov M.S. A question of modeling of vibration-vibration (VV) exchange in calculation of rarefied gas flows by the direct simulation Monte Carlo method is considered. ... Keywords: direct simulation Monte Carlo method, VV-exchange, RT-exchange, VT-exchange, Larsen-Borgnakke model. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r147.html -- 4.1 Кб -- 22.09.2014
Похожие документы
Похожие документы
156. "Particle-in-cell plasma simulation using Intel Xeon Phi coprocessors"
... Particle-in-cell plasma simulation using Intel Xeon Phi coprocessors" . ... An efficient utilization of the new Intel Xeon Phi coprocessors is discussed. ... Keywords: plasma physics, particle-in-cell method, high-performance computing, Xeon Phi, performance optimization. ... Surmin I.A. тАУ Lobachevsky State University of Nizhni Novgorod, Faculty of Computational Mathematics and Cybernetics; prospekt Gagarina 23, Nizhni Novgorod, 603950, Russia; Junior Scientist, e-mail: i.surmin@gmail.com . ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r145.html -- 4.1 Кб -- 08.09.2014
Похожие документы
Похожие документы
157. "A 3D Helmholtz iterative solver with a semi-analytical preconditioner for
... A 3D Helmholtz iterative solver with a semi-analytical preconditioner for acoustic wavefield modeling in seismic exploration problems" . ... Our method is based on Krylov-type linear solvers, similarly to several other iterative solver approaches. ... The actual Helmholtz operator is represented as a perturbation of the preconditioner. ... Keywords: Helmholtz equation, iterative methods, preconditioners, acoustic waves, seismic exploration. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r144.html -- 4.4 Кб -- 08.09.2014
Похожие документы
Похожие документы
158. "Nonlinear least-squares full waveform inversion: SVD analysis"
... Gadylshin K.G. and Tcheverda V.A. Nonlinear least-squares formulation for the inverse problem of seismic wave propagation is in the focus of computational geophysics community since 80th of the last century. Around the same time, the problem of trend component recovery becomes known. ... Key words: Helmholtz equation, macrovelocity component, forward map, full waveform inversion, singular value decomposition, resolution analysis. PDF (Full text in Russian, References in English) (491KB) . ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r143.html -- 4.0 Кб -- 26.08.2014
Похожие документы
Похожие документы
159. "Application of a numerical-analytical method of conformal mapping to mesh
... Application of a numerical-analytical method of conformal mapping to mesh generation in a channel with riblets" . Grigoriev O.A. and Klyushnev N.V. A numerical-analytical method of conformal mapping is proposed for mesh generation to study the Poiseuille flow stability in a channel with rectangular riblets. ... Using this numerical-analytical method to study the flow stability allows one to analyze more general cases of rectangular riblets. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r142.html -- 3.4 Кб -- 19.08.2014
Похожие документы
Похожие документы
160. "Influence of perturbations in transmission conditions on the convergence of
... Influence of perturbations in transmission conditions on the convergence of the domain decomposition method for the Helmholtz equation" . Zaitseva A.F. and Lisitsa V.V. The domain decomposition is a widely used technique applied in parallel iterative solvers of the Helmholtz equation with the convergence rate controlled by the quality of transmission conditions. The optimal conditions are those based on the Dirichlet-to-Neumann map. ...
[
Сохраненная копия
]
Ссылки http://num-meth.srcc.msu.ru/english/zhurnal/tom_2014/v15r141.html -- 3.8 Кб -- 12.08.2014
Похожие документы
Похожие документы