... Allaire G. - Numerical Analysis and Optimization: An Introduction to Mathematical Modelling and Numerical Simulation . ... Название: Numerical Analysis and Optimization: An Introduction to Mathematical Modelling and Numerical Simulation . Автор: Allaire G. Аннотация: . This text, based on the author's teaching at Ecole Polytechnique, introduces the reader to the world of mathematical modelling and numerical simulation. ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Kigami J. - Analysis on Fractals :: Электронная библиотека попечительского
• Zhang B. G., Yong Z. - Qualitative analysis of delay partial difference
• H?rmander L. - The Analysis Of Linear Partial Differential Operators III ::

... Numerical conditioning analysis of two-dimensional problems in electrical impedance tomography" . Gavrilov S.V. A two-dimensional problem of electrical impedance tomography with a piecewise constant electrical conductivity with two known values is considered. ... The numerical conditioning analysis of this problem is performed with a respect to the type and number of electrical potential excitations at the outer boundary. ...

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• "Stability analysis of the lattice Boltzmann schemes for solving the diffusion
• "Investigation of the stability of explicit finite difference-based lattice
• "Transferring the boundary conditions to the middle surface for the numerical

... Laboratory of Mathematical Methods of Image Processing . ... Image analysis . ... Ringing effect . ... It can be efficiently used as a post-processing method for global image deblurring methods . ... Development of edge width estimation algorithm is important for image enhancement and image quality analysis methods. ... Ringing effect so known as Gibbs phenomenon in mathematical methods of image processing is the annoying effect in images and video appeared as rippling artifact near sharp edges. ...

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Traditional methods, connected with use of one microphone as an input of speech signal into a computer, do not give us a high reliability of recognition. If signal-to-noise relation (SNR) is 0-6 dB, the probability of an error even in identification of speech activity using only one microphone in typical cases is not less than 10% (as experiments and literature data show). ... The far-positioned (third) microphone can be used to estimate the average level of an external noise. ...

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... Departments . ... Head of the department: Moiseev Evgeny, Academician of RAS, Professor, Dr. Sc., Dean of the Faculty CMC MSU Contact information . ... Main topics are: boundary value and spectral problems for PDEs of elliptic and mixed type, spectral analysis, boundary control problems for oscillating processes, linear integral equations, completeness and basis properties of functional systems. ... Functional Analysis by Prof. Moiseev, 64 hours, 5th semester. ... Functional Analysis by Assoc. ...

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• Department of Functional Analysis and its Applications
• Department of General Mathematics | CMC MSU
• Department of General Mathematics

... J.K. Krylov . In the monography by R. Koehler [1] there was described a very interesting effect of the words' average length oscillation as a function of their frequency of use (according to the data from a representative frequency dictionary). ... In this context, further the Koehler's effect will be definied as polymodal character of the dependence of the conditioned average in cases of two-dimencional distributions of any linguistic nature. ...

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• Khmelev D.V.- Disputed Authorship Resolution Using Relative Empirical Entropy

... Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika. ...

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• Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika

... 9, 139 ­ 140 (2009) / DOI 10.1002/pamm.200910044 New cases of integrability in dynamics of a rigid body with the cone form of its shape interacting with a medium Maxim V. Shamolin 1 1 Institute Of Mechanics, Lomonosov Moscow State University, Michurinskii pr., ... We use the properties of body's motion in a medium under conditions of the jet flow past this body. ... The new families of phase portraits of variable dissipation systems are obtained, their absolute or relative roughness is demonstrated....

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• Mathematical Reviews

... Mathematical Problems of Generation and Interaction of Acoustic and Seismic Waves From Vibrational Sources . ... The paper deals with the statement of mathematical problems and the analysis of experimental data of physical phenomena, connected with generation, long-distance propagation and interaction of the acoustic and the seismic waves from powerful vibrational sources working on the interface of the elastic Earth - atmosphere. ... 1 - Modeling of acoustic waves radiation. ...

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• Schedule : Modern Group Analysis (MOGRAN 9)

... 338 . 2006, . ... 338­346 Shapovalov A. V. at al ­ MCE ­ 2006, v. 1, p. 338­346 , (., ... Social-Economy Modeling And Analysis (Econophysics - [ t + i =1 n ^ µi ( Si + ai ) i + 1 2 i , j =1 n ^ ^^ ij i j ( Si + ai )( S j + a j ) i j - (2) - r ]V (S, t ) = 0 . ... 338­346 Shapovalov A. V. at al ­ MCE ­ 2006, v. 1, p. 338­346 - 5103.2006.2. ... Social-Economy Modeling And Analysis (Econophysics OPTION PRICE DYNAMICS FOR BLENDDISTRIBUTED STOCKS Shapovalov A. V., Trifonov A. Yu., ... 346 ...

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• http://www.mce.biophys.msu.ru/archive/doc150805/eng.pdf
• http://www.mce.biophys.msu.ru/archive/doc57377/doc.pdf
• http://www.mce.biophys.msu.ru/archive/doc151052/eng.pdf

... The nonlinearity has the form of a sigmoid function of two parameters a and b. The zoning of the plane (b; a) with respect to the number and type of stationary states (critical points) for the model under consideration is performed. ... The function g(u) (called a shot function) is expressed by g(u; a; b) = 1 1 + a exp(\Gammabu) (2) where the parameters a and b are positive. ... Analysis of critical points. ... The center­type stable critical points correspond to a minimum of the function U (u) [3]....

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• Сервер по Численному анализу

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... The main objective of our investigations was to examine how the intensity of vegetative growth and reproduction is connected with the success of insect catching and the conditions of inhabitation of different carnivorous plants species. ... In converse to the previous statement, the number of insects caught depends on the size of the plant. ... The success of insect catchings by all of the studied carnivorous plant species depend on weather conditions and total number of insects available. ...

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• Our aim was to investigate the influence of weather conditions and prey on the
• New Page 1

... Modern data allow to believe that geodynamic state of specific territory is not a constant but an active factor of landscape dynamics and its components, connected with components by positive and negative feedback. The way to develop this research is through relief structure analysis. ... That is why we, staying within frames of classic landscape science, can assess the role of harmonics in spatial hierarchical organization of landscape. ... Four hierarchical levels of East European plain. ...

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• http://www.sevin.ru/ecosys_services/references/Krenke_Display%20of%20the%20basic%20functional%20properties%20of%20a%20landscape%20cover.pdf
• Russian Journal of Biological Invasions: 2011, issue ? 1
• Russian Journal of Biological Invasions: 2011, issue ? 3

... New tecniques of coal materials pretreatment for total reflection X-Ray fluorescence analysis . Abstract The modern methods of determination of coal materials element composition are considered. ... Key words : Total Reflection X-Ray Fluorescence, sample pretreatment, coal, coke. Moscow University Chemistry Bulletin . 2015, Vol. ... Copyright (C) Chemistry Dept., Moscow State University, 2002 . ... Copyright (C) Chemisty Department of Moscow State University . ...

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• INORGANIC CHEMISTRY DIVISION
• Moscow University Chemistry Bulletin Vol. 43, No. 6, P. 412 (2002)
• Moscow University Chemistry Bulletin Vol. 52, No. 2, P. 122 (2011)

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 - SLEIGN
• SAL- Numerical Analysis - Misc - PDEFIT
• SAL- Numerical Analysis - Misc - UniCalc

... On approximation of inverse problems for abstract hyperbolic equations // Taiwanese Journal of Mathematics. 2010. ... This paper is devoted to the numerical analysis of inverse problems for abstract hyperbolic differential equations. ... Ключевые слова: abstract differential equations, abstract hyperbolic problems, $C_0$-semigroups, $C_0$-cosine operator functions, Banach spaces, semidiscretization, inverse overdetermined problem, well-posedness, difference schemes, discrete semigroups. ...

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• Approximation of Abstract Differential Equations
• N.L. Gol'dman. Uniqueness classes in inverse problems for parabolic equations
• Gol'dman N. L. Properties of solutions of parabolic equations with unknown

... We consider now change-points in different components of the frequency spectrum of typical EEG signal. ... Only few change-points in power are found in the initial EEG (unless a prominent alpha rhythm is present). ... Change-points in different frequency components of the EEG . ... Change-points in different types of the EEG alpha activity without substantial gradual changes . ... As can be seen from Fig. 7.3, the program reliably detected the change-points despite of such variety of signal patterns...

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• Analysis of change-point synchronization in multi-channel EEG
• S.Borisov
• Other prospects of the change-point based analysis

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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• Mathematical Modelling and Numerical Analysis - журнал | ИСТИНА -
• Nonlinear Analysis, Theory, Methods and Applications - журнал | ИСТИНА -
• Numerical Analysis and Applications - журнал | ИСТИНА - Интеллектуальная

... Recently a wide class of nonlocal cosmological models based on the string field theory and the p -adic string theory attracts a lot of attention and are actively developed. ... The interest in cosmological models related to open string field theory is inspired by the possibility of obtaining solutions describing transitions from a perturbed vacuum to the true vacuum (rolling solutions). ... Vernov, Cosmological perturbations in SFT inspired nonlocal scalar field models , 2009, arXiv:0903.5176 . ...

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• calg:archive07 [THEP]
• Exact Solution for Nonintegrable Systems
• calg:dubna07:abstracts [THEP]