Электронная библиотека . ... Главная Ex Libris Книги Журналы Статьи Серии Каталог Wanted Загрузка ХудЛит Справка Поиск по индексам Поиск . ... Поиск по указателям . Результат поиска . Книга . Страницы для поиска . ... Niedermeier R. - Invitation to Fixed Parameter Algorithms . ... Purdom R.W., Brown C.A. - The analysis of algorithms . ... B?ck T. - Evolutionary Algorithms in Theory and Practice . ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

Еще в разделе: (Показать все результаты (>10456) - lib.mexmat.ru/ )

• Gonzalez T.F., Kovaleva S. - Handbook of Approximation Algorithms and
• Iske A., Levesley J. - Algorithms for Approximation: Proceedings of the 5th
• Erlebach T., Kaklamanis C. - Approximation and Online Algorithms: 4th

... Numerical methods and applications . ... Application of multilevel structured matrices for the solution of direct and inverse electromagnetic problems . ... Numerical solution of boundary value problems for the radiation transfer equation in an optical range . ... On optimal methods for solving ill-posed problems . ... A comparison of explicit and implicit numerical methods for solving groundwater flow problems . ... Newton's method for solving equilibrium problems . ... Bayev A.V. 323-336 . ...

Еще в разделе: (Показать все результаты (>1169) - num-meth.srcc.msu.ru/ )

• An error estimate of a regularizing algorithm based of the generalized residual
• "Low-frequency approximation and the choice of optimal elastic parameters for
• "Pointwise extra-optimal regularizing algorithms"

... Mon, 19 Feb 2001 13:15:29 +0300 (MSK) . ... About Normal Form Method Victor F. Edneral Abstract In this report we will use the algorithm based on the approach that was develope d by A.D. Bruno for resonant normal form. ... In parti cular it provides a constructive way for obtaining the approximations of local families of periodic and conditionally periodic solutions in the form of power/Fourier series for real families and in a form of power series in time dependent exponents for complex ones. ...

Еще в разделе: (Показать все результаты (>591) - theory.sinp.msu.ru/ )

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

Еще в разделе: (Показать все результаты (>123) - vestnik.math.msu.su/ )

... 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. ...

Еще в разделе: (Показать все результаты (>615) - imaging.cmc.msu.ru/ )

• Fast rank algorithms | Laboratory of Mathematical Methods of Image Processing

... The frequency dependence of the hopping conductivity of dense arrays of semiconductor quantum dots of size a substantially exceeding the edge-to-edge separation w between neighboring quantum dots is considered. It is shown that at low frequencies in a wide frequency range the conductivity obeys a fractional power law and its magnitude depends on the structural characteristics of the material. ...

Еще в разделе: (Показать все результаты (>56) - scon155.phys.msu.su/ )

... The program calculates the correlation between each pair of columns [ i, j ]: one from the proteins alignment, and the other from the site alignment. As a measure of correlation, the mutual information is used: . ... Arrays of 20 aminoacids and 4 nucleotides respectively. Observed frequency of aminoacid x being in position i and nucleotide y being in position j . ... Calculated as frequency of aminoacid x in column i multiplied by frequency of nucleotide y in column j . ...

Еще в разделе: (Показать все результаты (>139) - bioinf.fbb.msu.ru/ )

• SDPlight
• SDPsite - Algorithm Format requirements

Выберите категорию обращения: Общие вопросы Отчеты Рейтинги Диссертационные советы Конкурсы Ввод данных Структура организаций Пользователи Проблемы с регистрацией\входом в систему . ... Войти в систему . ... Ford J.M. , Tyrtyshnikov E. в журнале Numerical Algorithms , издательство Baltzer Science Publishers B.V. (Netherlands) , том 40, с. 125-135 . ...

Еще в разделе: (Показать все результаты (>1380) - istina.msu.ru/ )

• International journal of computational models and algorithms in medicine -
• Savostyanov D.V. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического
• Shutov I.V. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического

APPROXIMATE ALGORITHM FOR THE SOLUTION OF DIRECT AND INVERSE PROBLEMS OF LASER-ULTRASOUND TOMOGRAPHY IN 1D AND 2D CASES Diploma thesis abstract A.M.Shtokolov New approximate algorithms for the solution of direct and inverse problems of laserultrasound tomography for media with low deviations of acoustic impedance were developed. ... In the case of low acoustic impedance variations the reconstruction of a scattering function can be performed in Born approximation using the back-projection algorithm. ...

Еще в разделе: (Показать все результаты (>108) - ofvp.phys.msu.ru/ )

• http://ofvp.phys.msu.ru/en/science_education/diploma/annot/2014/Andreeva_Kosareva_en.pdf
• Публикация
• Publication

MSC.NASTRAN . MSC.NASTRAN is the industry's leading FEA program. ... MSC.NASTRAN offers a wide variety of analysis types, including linear statics, normal modes, buckling, heat transfer, dynamics, frequency response, transient response, random response, response spectrum analysis, and aeroelasticity. ... In addition to analyzing structures, you can use MSC.NASTRAN to optimize designs automatically. ... SAL Home | Numerical Analysis | Discrete Methods Related Tools . ...

Еще в разделе: (Показать все результаты (>1199) - www.sai.msu.su/ )

• SAL- Mathematics - Misc - Qhull
• A Kernel Model for Precision Timekeeping
• SAL- Other Scientific Fields - Artificial Intelligence - SOM_PAK/LVQ_PAK

... The results will be also sent to you via E-MAIL to address: sherlock1991@rambler.ru . ... BRAJA MATITAAMVKDLRESTGAGMMDCKAALTENDGNMEAAQDWLRKKGLSKAA BURCA MAAITASMVAELRAKTDAPMMECKKALTEADGDLAKAEELLRVKLGNKAS RALPJ MAAITASMVAELRAKTDAPMMECKKALTEAEGNLEKAEEILRVKLGNKAG VIBCH -MAVTAALVKELRERTGAGMMECKKALVETNGDIELAIENMRKSGAAKAA VIBFM MATVTAALVKELRERTGAGMMECKKALVEANADIELAIENMRKSGAAKAA ECOLI MAEITASLVKELRERTGAGMMDCKKALTEANGDIELAIENMRKSGAIKAA PROMH MSGITAALVKELRERTGAGMMECKKALVEANGDIELAIDNMRKSGQAKAA ...

Еще в разделе: (Показать все результаты (>875) - kodomo.cmm.msu.ru/ )

Savostyanov D.V., Tyrtyshnikov E.E., Zamarashkin N.L. Fast truncation of mode ranks for bilinear tensor operations, Numerical Linear Algebra with Applications, 18 (6), p. 103-111, 2011. We propose a fast algorithm for mode rank truncation of the result of a bilinear operation on 3-tensors given in the Tucker or canonical form. If the arguments and the result have mode sizes n and mode ranks r, the computation costs O(nr3+r4). ...

Еще в разделе: (Показать все результаты (>102) - srcc.msu.ru/ )

• Арушанян О.Б., Волченскова Н.И., Залеткин С.Ф. О вычислении коэффициентов рядов
• W. Hackbusch, B.N. Khoromskij, S. Sauter, and E. Tyrtyshnikov. Use of tensor
• Approximation of Abstract Differential Equations

... About lab . ... While camera can be found in PC systems in increasing frequency, possibility of interaction between human and computer via visual face tracking seems to be very enticing. We introduce a novel hands free HCI system that enables to navigate mouse cursor through head movements. ... Face detection and tracking; . ... Two modes of mouse control are provided in the system: position based (Direct mode) and speed based (Joystick mode). ... Mouse Control via User's Head Movements". ...

Еще в разделе: (Показать все результаты (>324) - graphics.cs.msu.ru/ )

• Core sample modelling | Лаборатория компьютерной графики и мультимедиа
• Core sample modelling | Graphics and Media Lab
• Sharpness tracking algorithm for stereo microscope | Graphics and Media Lab

... Quasiclassical approximation for elastic collision frequency at low temperatures . Abstract For the Lennard–Jones potential in the quasiclassical approximation, the expression for the elastic collision frequency was obtained as an expansion over reduced temperature T* . ... Moscow University Chemistry Bulletin . 2004, Vol. ... 3, P. 177 . Copyright (C) Chemistry Dept., Moscow State University, 2002 . ... Copyright (C) Chemisty Department of Moscow State University . ...

Еще в разделе: (Показать все результаты (>250) - chem.msu.ru/ )

• Moscow University Chemistry Bulletin Vol. 49, No. 5, P. 332 (2008)
• Moscow University Chemistry Bulletin Vol. 45, No. 3 (2004)
• Decoupling Approximations for Quantum Vibrational Predissociation Dynamics: the

... Two algorithms: the principal component's method (MPC) and median polishing (Median) are applied for that [2-3] . The algorithm of median polishing was offered by John W. Tukey (1981), and was applied after modification by E.V.Pervago for processing of Resistivity Imaging or Total Electrical Sounding (TES) data. ... To this table we apply algorithm of median polishing, but in addition to rows and columns we shall also include in processing inclined lines, corresponding to C-effect. ...

Еще в разделе: (Показать все результаты (>61) - geophys.geol.msu.ru/ )

• TES. Field example.
• IPI_MTS - 1D interpretation of MTS and FS (freeware).

Laboratory of Liquid Crystals . ... LCOptimizer is a realization of algorithm for calculation of nematic and cholesteric LC structure in PDLC droplets. ... Current version of LCOptimizer software consists of the following units: . ... lcdis3 -- quick change of external field, surface tension or director field distribution in already prepared input file . ... User Manual . User Manual contains general information about the program, input and output description, and some additional tips. ...

Еще в разделе: (Показать все результаты (>112) - polly.phys.msu.ru/ )

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). ...

Еще в разделе: (Показать все результаты (>7) - compmech.math.msu.su/ )

S&P, NASDAQ . APPLICATIONS OF A LOCAL APPROXIMATION TECHNIQUE FOR FORECASTING OF ECONOMIC INDICATORS A.Yu.Loskutov, D.I.Zhuravlev and O.L.Kotlyarov Physics Faculty, Moscow State University after M.V.Lomonosov Abstract A forecasting technique developed within the framework of nonlinear dynamics for irregular time series, ­ the local approximation method ­ is presented. ... Key words forecasting, stock index, nonlinear dynamics, time series , 1, 1, 2003 21 - 1. 2. 3. 4. 5. 6. 1. , , , [1, 2]. , , . ...

Еще в разделе: (Показать все результаты (>57) - chaos.phys.msu.ru/ )

• http://chaos.phys.msu.ru/loskutov/PDF/TMPh_time_series.pdf

Next: CONCLUSION Up: CHIRPLET TRANSFORM SUBSPACES Previous: Nondilational Chirplet Transform . Suppose we choose a windowed sinusoidal FM signal for our mother chirplet. Such a signal has a frequency that periodically rises and falls (much like the vibrato of musical instruments or the wail of a police siren). ... Figure 14 . ... Using the warbling mother chirplet, we also computed the ``dilation-dilation'' ( ) plane of the chirplet transform (Fig. 16 ) for the pendulum data. ...

Еще в разделе: (Показать все результаты (>858) - crydee.sai.msu.ru/ )

• Y. Meyer, 1993, Wavelets: Algorithms and Applications, S.I.A.M.
• Energy distribution
• The Frequency-Frequency (FF) Plane

... Homogenization of the Equations of High-Frequency Nonlinear Acoustics . ... We consider in this talk high frequency nonlinear acoustics equations using approximation of geometrical (ray) acoustics. The acoustic characteristics of the medium rapidly oscillate. ... An asymptotic solution of high frequency nonlinear acoustic equations is constructed (when the characteristic size of inhomogeneity is small with respect to the height of the layer where the problem is posed). ...

Еще в разделе: (Показать все результаты (>300) - acs366.phys.msu.su/ )

• Abstract (Invited)