... 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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• Neta B. - Numerical solution of partial differential equations :: Электронная
• Fritz J. - Lectures on advanced numerical analysis :: Электронная библиотека
• Samarskii A.A. - The Theory of Difference Schemes :: Электронная библиотека

On approximate open boundary conditions for the wave equation and the Klein-Gordon equation" . Maikov A.R. When implementing numerical simulations of non-stationary processes in spatially unbounded domains, in a number of cases the original problem can be reduced to a problem in a fixed subdomain by imposing certain conditions on the so-called open boundary that separates the subdomain from the rest of the whole domain. ... PostScript (in Russian) (296KB) . PDF (in Russian) (271KB) . ...

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• "Convergence rate estimation for finite-difference methods of solving the
• "Approximate solution of the generalized mixed boundary value problem for
• "New a posteriori error estimates for approximate solutions to iregular

FIDISOL/CADSOL . The FIDISOL/CADSOL (FInite DIfference SOLver/Cartesian Arbitrary Domain SOLver) is a program package for the solution of partial differential equations. 2- and 3-dimensional systems of elliptic (stationary) and parabolic (time-dependent) equations can be solved. ... The solution method is the finite difference method. For the FIDISOL part the solution domain is restricted to be rectangular. ... SAL Home | Numerical Analysis | Discrete Methods Related Tools . ...

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• SAL- Numerical Analysis - Misc - LAPACK
• SAL- Numerical Analysis - Misc - SLEIGN

... Formulation of the problem ­ angle about the mass center C IC = mR 2 ­ central moment of inertia m and R ­ mass and radius of the hula-hoop k ­ coefficient of viscous friction r ­ radius of the waist FT ­ friction force N ­ reaction force ­ angle between x and CO x = a sin t , IC m m Ё +k (R - (R - y = b cos t = -FT R r ) = m (x sin + y cos ) + FT Ё Ё Ё r ) 2 = m (x cos - y sin ) + N Ё Ё (R - r ) = R ­ non-slippage where constants 0 mod 2 are defined from + µ cos 0 = 0. ...

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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 ­ ­ ­ ­ ­ (chairman ­ 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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... Program . ...

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• Optimal Control and Differential Games. Poster session Международная

Achievements, Fields of Interest My fields of scientific interests mostly contain theory of semigroups of operators, cosine operator­function theory, differential equations in Banach spaces, numerical analysis in lin­ ear and semilinear differential equations in abstract spaces, approximation of the spectrum of operators. ... The stable and regular consistency of closed linear operators on general discretisation scheme for approximation of spectrum of operators are investigated. ... Gamma B regularly. ...

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• Gol'dman N. L. Properties of solutions of parabolic equations with unknown
• V.A. Morozov. Regularization Methods for Ill-Posed Problems
• Approximation of Abstract Differential Equations

... The influence of the crystallization conditions and postcrystallization processes on the real structure of PbTe-based semiconductor solid solutions was studied. ... The postcrystallization processes were studied on PbTe crystals doped with Cr, Co, Ni, and In, which were grown at different supersaturations and had different real structure. ... The real structure of samples with low impurity concentration and dislocation density of (1-2)*10^4$~cm$^{-2}$ exhibits minimal changes during the annealing. ...

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• Synthesis of Lithium-Manganese Oxide Spinel in Hydrothermal Conditions.
• Synthesis of Lithium-Manganese Oxide Spinel in Hydrothermal Conditions
• Moscow University Chemistry Bulletin Vol. 51, No. 1, P. 48 (2010)

Mitigating Activity of Humic Substances and their Si-enriched Derivatives in relation to Wheat Seedlings under Salt-Stress Condition Olga I. Philippova1, Natalia A. Kulikova1, Leonid A. Karpiouk2, Galina F.Lebedeva1, Irina V. Perminova 1 2 Department of Soil Science, Lomonosov Moscow State University, 119992, Moscow, Russia, Department of Chemistry, Lomonosov Moscow State University, 119992, Moscow, Russia philippova@soil.msu.ru 2 Keywords: humic, bioactivity, silicium, stress 1. ...

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• http://www.mgumus.chem.msu.ru/publication/2009/2009-philippova-biological.pdf

... Our aim was to investigate the influence of weather conditions and prey on the leaf-trapping behaviour of insectivorous plant Drosera rotundifolia (Droseraceae) in the natural habitat. ... We propose that in natural undisturbed conditions changes of the leaf blade characteristics are casual and are augmented by the external factors such as relative air humidity, atmosphere pressure and presence of the prey on the leaf blade. ...

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• Insect catching and carnivorous plants
• International Journal on Algae Vol.2., No.1. 2000

Выберите категорию обращения: Общие вопросы Отчеты Рейтинги Диссертационные советы Конкурсы Ввод данных Структура организаций Пользователи Проблемы с регистрацией\входом в систему . ... Butuzov V.F. , Nefedov N.N. , Recke L. , Schneider K.R. в журнале International Journal of Bifurcation and Chaos, , том 24, ? ... Nefedov N.N. , Recke L. , Schnieder K.R. в журнале Journal of Mathematical Analysis and Applications , издательство Academic Press (United States) , том 405, с. 90-103 DOI . ...

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• Differential Equations - журнал | ИСТИНА - Интеллектуальная Система
• Kolmanovskii V.B. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического
• Klibanov Michael - сотрудник | ИСТИНА - Интеллектуальная Система Тематического

... 0 2.47 -0.1 2.79 H [5], ( y, v ) = N -1 0.1 0.5 0.7 0.99 1. 2.16 1.10 0.63 0.02 0. -0.5 -0.7 -0.99 -1. 4.39 5.50 9.00 9.87 , y = ( y, y ) . ... A0 N = 40 0 0.2 0.3 0.5 0.7 1. -0.0003 -0.0040 -0.0124 -0.0410 - - h 2 0 3. ... N = 40 , = 0.7 , = 0 n 0 30 200 500 1000 0.994 1.004 1.017 0.971 0.881 yn y nD 0.182 0.173 0.163 202 0.154 0.139 .. ... N = 40 0 0.1 0.2 0.3 0.4 0.5 0.6 1.41 1.50 1.61 1.76 1.94 2.18 2.49 M 1 M 1 0.7 2.95 0.8 3.70 0.9 5.36 0.95 7.67 0.99 1.94 0.999 54.79 9. ... 2002, . ...

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• http://www.mce.biophys.msu.ru/archive/doc15799/doc.pdf
• http://www.mce.biophys.msu.ru/archive/doc150805/eng.pdf
• Problem about a finding of number of families the locally periodic solutions

... Head of the department: Gulin Aleksey, Professor, Dr.Sc. ... The Department carries out research on fundamental problems of computational and applied mathematics, develops numerical methods for solving linear algebra problems and finite difference methods for studying boundary value problems of mathematical physics, and creates the related software. ... An almost everywhere conservative symmetrically-symplectic computational method for solving the Cauchy problem for Hamiltonian systems is proposed. ...

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

Application of Orthogonal Expansions for Approximate Integration of Ordinary Differential Equations / Arushanyan O.B., Volchenskova N.I., Zaletkin S.F. // Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika. ...

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• Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika

Guli massif is a world-largest alkaline-ultramafic complex. ... Composition vatiations of spinel-group minerals in Guli massif was previously studied by Egorov ( 1991) , who attributed the olivine rocks of Guli massif as dunites instead of olivinites, and Malich with co-authors ( Malich , 1999) , who found th at s pinel-minerals composition depend on type of rocks, serpentinization ratio and ontogeny character of spinel minerals. ... Variations of spinel-group minerals from Guli massif. ... Part 3. ...

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• http://geo.web.ru/conf/alkaline/2009/Vasiliev.htm
• http://geo.web.ru/conf/alkaline/2009/Litvin1.htm
• http://geo.web.ru/users/pavel/Publications/2004/EHou05z.doc

... Previous Changeset . Next Changeset . ... condition = Label(automata_frame, text= "Condition of conversion") €а . ... condition_frame=Frame(automata_frame, background="white") €а . ... Label(condition_frame, text="0: ").grid(row=0, column=0) €а . ... c heck_box_0 = Checkbutton(condition_frame ) €а . ... c heck _box_0.grid(row=0, column=1) €а . ... c _box_0 = Checkbutton(condition_frame, variable = check_box[0], onvalue = 1, offvalue = 0 ) €а . ... c _box_0.grid(row=0, column=1) €а . ...

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• Changeset 36:1107500c639b тАУ Cyclyc Cell Automata
• Changeset 39:031f654a7b7d тАУ Cyclyc Cell Automata

Curriculum vitae Petr V. Paramonov Professor of Moscow State University 22 2011 . Surname: Paramonov Name: Petr Patronymic Vladimirovich Degrees: Candidate Phys.-Math. ... 1994: Submission and defence of doctoral dissertation "On conditions for approximability of functions by solutions of elliptic equations"(Steklov Institute of Mathematics). ... Paramonov P.V. and S uniform algebras., ... I. Mat.- ... Paramonov P.V., Interrelation of local and global approximations by holomorphic functions., ...

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• http://new.math.msu.su/Sites/demosite/Uploads/programm50.58D32DCEDD634CB0AA8244EDE617F1DB.pdf
• http://new.math.msu.su/Sites/demosite/Uploads/abstractsm50.58D32DCEDD634CB0AA8244EDE617F1DB.pdf

Next: Initial conditions Up: Old neutron star distribution Previous: Introduction . The problem to be solved is to find stationary space distribution of stars which have had certain initial space and velocity distributions and move in a given potential. ... In principle, the most straightforward way to obtain the solution is to integrate directly the equations of motion for a sufficiently large number of stars with different initial conditions. ... Then space density is given by . ...

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• Dynamics of Bianchi IX ...
• Seminars
• Initial conditions

... About Some Class of the Invariant Solutions of Partial Differential Equations Set . ... In the present paper the method of using of partial differential equations set symmetries for construction of the solution, defined a vector field integral curve on integral manifold of the equations set is considered. ... The possibility of the one-parameter solutions along a vector field using for an integration of partial differential equations set with arbitrary boundary conditions is considered. ...

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• Schedule : Modern Group Analysis (MOGRAN 9)

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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• Scientific Achievements
• Pressure Distribution Peculiariry Along Square Canopy