... Perturbation Theory has a long tradition. ... The stability of an equilibrium (or periodic) state of a system depends in the first instance on the eigenvalues of the system linearized about that state. ... After an introductory chapter on stability theory, a long Chapter 2 deals with bifurcation analysis of eigenvalues of matrices depending on several parameters: this is the core of the book on which most of the rest depends. ...

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• http://mailybaev.imec.msu.ru/reviews/Olhoff.pdf
• Book review by Professor Teodor M. Atanackovic
• Multiparameter Stability Theory with Mechanical Applications

Control Bifurcations Arthur J. Krener Department of Applied Mathematics Naval Postgraduate School Monterey, CA 93943 USA e-mail: ajkrener@nps.edu A parametrized nonlinear differential equation can have multiple equilibria as the parameter is varied. A local bifurcation of a parametrized differential equation occurs at an equilibrium where there is a change in the topological character of the nearby solution curves. ... From this e normal form, the type of the bifurcation can be determined. ...

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• http://pont2008.cs.msu.ru/files/en/abstracts/Gamkrelidze.pdf
• http://pont2008.cs.msu.ru/files/en/abstracts/Agrachev.pdf

... High Brightness RTM . ... Fig.1a: 70-MeV pulsed race-track microtron . Many applications require compact, inexpensive and efficient source of electron beam in energy range 10-100 MeV. ... Beam is focused by accelerating structure, which acts as RF quadrupole singlet, quadrupole triplets (12) installed at the even orbits return path and by electromagnet quadrupole singlet (9) installed at common axis. ... Fig.1b: 70-MeV RTM Schematic . ... Energy gain: 4.8 MeV / orbit . Orbits: 14 . ...

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Abstract In this graduation work, results of numerical calculations of fundamental mode for lasers with nonuniform unsaturable gain ditribution are presented. ... Fundamental mode of lasers with resonators of critical configurations essentially differs from gaussian mode of bare resonator even at rather small gain. If values of g1 and g2 considerably differ from each other, structure of fundamental mode comes nearer to gaussian even for resonators with critical configurations. ...

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• http://ofvp.phys.msu.ru/en/science_education/diploma/annot/2011/Trukhanov_Bruevich_en.pdf
• http://ofvp.phys.msu.ru/en/science_education/diploma/annot/2015/Yakovlev_Zapunidy_en.pdf
• http://ofvp.phys.msu.ru/en/science_education/diploma/annot/2013/Genkin_Saveliev_en.pdf

The QKeyEvent class contains parameters that describe a key event. ... QKeyEvent  ( int type, int key, int ascii, int state )  . ... void  accept  ()  . ... Key events occur when a key is pressed or released when a widget has keyboard input focus. A key event contains a special accept flag which tells whether the receiver wants the key. ... Constructs a key event object. ... Sets the accept flag of the key event object. ... Clears the accept flag parameter of the key event object. ...

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• Qt Toolkit - QMouseEvent Class
• Qt Toolkit - QCloseEvent Class
• Qt Toolkit - QFocusEvent Class

... 9 container is iterable collection of items. 10 item is object getting markup data (new attribute). 11 . ... 32 def __init__ ( self , name , container , map_out = {}): . ... 40 def set_map_out ( self , map_out ): . ... 44 def set_map_in ( self , map_in ): . ... 54 def __getitem__ ( self , item ): . ... 65 def __contains__ ( self , item ): . ... 88 def from_string ( cls , string , name , container , map_out = {}): . ... 94 self = cls ( name , container , map_out ) . ... 103 def items ( self ): . ...

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• allpy: 8a81996f8bda allpy/markup.py
• allpy: log
• allpy: 1785e40b2a2d allpy/dna.py

Preliminary results of astroclimate parameters measurements at the Sternberg 2.5m telescope installation site V.Kornilov, N.Shatsky, S.Potanin, O.Voziakova, B.Safonov Moscow, 2008 Acknowledgements A.Belinskiy M.Kornilov A.Tokovinin M.Kuznetsov P.Kortunov E.Gorbovskoy SAI administration some SAI students Pulkovo solar station (KHSS) staff RFBR support MAVEG Gmbh Why to study optical turbulence and some other relevant ... Mean seeing by DIMM data for this night is 1''5. ...

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• . The . MASS . Group .

... C12H17NO DOI: 10.1107/S1600536804009651 organic papers Data collection Bruker SMART 1000 CCD areadetector diffractometer 9 and 3 scans Absorption correction: multi-scan (SADABS; Sheldrick, 1998 ) Tmin = 0.991, Tmax = 0.992 7211 measured reЇ ections 2498 independent reЇ ections 1435 reЇ ections with I 2' (I) Rint = 0.007 max = 28.0 h = 10 3 11 k = 19 3 19 l = 9 3 11 H-atom parameters constrained w = 1/[' 2(Fo2) + (0 ... Albov, D. V., Rybakov, V. B., Babaev, E. V. & Aslanov, L. A. (2004). ...

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• http://www.chem.msu.ru/eng/misc/babaev/papers/100e.pdf
• http://www.chem.msu.ru/eng/misc/babaev/papers/105e.pdf
• http://www.chem.msu.ru/eng/misc/babaev/papers/098e.pdf

... To define in detail the molecular mechanism of NAD+-dependent formate dehydrogenase, the pH dependences of various kinetic and spectroscopic parameters have been studied: Vmax, Km (NAD+), Km (formate), inhibition constants for structural analogues of substrate (NO3-) and product (CNS-, CNO-, N3-), CD and fluorescence properties. The value of Vmax, rate-limiting hydride transfer, is nearly constant throughout the entire pH range of enzyme stability (6.0-11.2) but decreases below 6. ...

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... Outline One-dimensional picture of T evolution Two-dimensional picture ( v1 (T), v2(T) ) Bifurcation sets in the catastrophe theory Results for the MSSM parameter space One-dimensional picture. ... 33 (1931) 72 The four bifurcation sets for U(v1,v2 | 1,2,3,4,5) Set (1) is an elementary Sylvester's criteria Set (4) also elementary, sets (2) and (3) give Where is the light stop? ... Four bifurcation sets are found in the general THDM then projected onto the MSSM parameter space. ...

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• http://qfthep.sinp.msu.ru/talks2013/QFTP-2013_Bodnya__Derkach__Kovalenko__Puchkov__Feofilov1.pdf
• http://qfthep.sinp.msu.ru/talks2011/Kanshin_qfthep.pdf
• http://qfthep.sinp.msu.ru/talks/QFTHEP2010Dolgopolov.pdf

... Class . ... public class Schema . ... This is a set of ProtoVariable, the DimensionSet which is the union of the Dimensions used, and any global Attributes. ... contains (java.lang.String name) . ... Returns the set of attributes associated with this, also know as the "global" attributes. ... a new Array containing the elements of this set. public ProtoVariable get (java.lang.String name) . ... If a different ProtoVariable with the same name, was in the set, it is returned, otherwise null is...

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• : Class Attribute
• FileUtils
• : Class ConcreteIndexMap

О лаборатории . ... Лаборатория теоретической биофизики . ... Here the guide to use RESP technique based on calculations from Firefly or GAMESS-US is presented. ... Note, that RESP algorythm will fit potential in the set of points which are selected according to $PDC group in the input-file. ... Нет комментариев " Using RESP with GAMESS-US and Firefly (PC-GAMESS) " . ... Using Firefly/GAMESS-US efficiently . ... Scannin? in Using Firefly/GAMESS-US efficiently? 2012 ERG Research Group . ...

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• gromacs ERG Research Group: Лаборатория теоретической биофизики

EFFECTIVE FIELD THEORY FOR PHASE TRANSITION OF PROTEIN MACROMOLECULE INDUCED BY FORCE Meilikhov E.Z., Farzetdinova R.M. Kurchatov Institute, Kurchatov Sq., ... Our aim is to describe analytically the process of protein mechanical unfolding. ... We have studied (in the framework of the effective field theory) the phase transition of a protein macromolecule from the elastic state to the plastic one, which arises from mechanical stretching. ...

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• http://www.mce.biophys.msu.ru/archive/doc24959/eng.pdf
• http://www.mce.biophys.msu.ru/archive/doc15645/doc.pdf
• http://www.mce.biophys.msu.ru/archive/doc15799/doc.pdf

... All circuit parameters have been presented in a symbolic form. ... To use the program you will need a CIR file (PSpise, DesignLab file) of your circuit. CIR file examples have been enclosured: bpasside.cir, test1.cir, test2.cir, test3.cir, test4.cir, laksamp.cir, bridge.cir, uA741acf.cir, quartz.cir. ... Ideal operational amplifier (nullor) * Nname n1 n2 n3 n4 * * In the ideal op amp data, (n1,n2) represent output nodes, * (n3,n4) represent input nodes (noninverting, inverting). ...

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• Symbolic matrix processor

... В общее использование помещена новая версия Конвертера FORPAS для автоматизированного перевода программ с языка Фортран на язык Паскаль, в которой расширен круг использования операторов PRINT для параметров печати, задаваемых выражениями. ... В общее использование помещена новая версия Конвертера FORPAS для автоматизированного перевода программ с языка Фортран на язык Паскаль, включающая возможность обработки фортранной конструкции IF-THEN-ELSE . ...

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• CAL_GESVD1N. Программа организации вызова подпрограмм вычисления сингулярных
• CAZ_BDSV. Программа организации вызова подпрограмм решения систем линейных
• CAZ_TRSV. Программа организации вызова подпрограмм решения систем линейных

PETROTYP has been designed for clustering igneous rock compositions given as concentrations of major element oxides. This program is based on principles of hierarchical grouping of objects that are characterized by an array of parameters described as an objective function (Ward, 1963). The major principle involves a subsequent combining of samples having the minimum geochemical distance (GD) with respect to other rocks or average cluster compositions formed at a previous stage. ...

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• Spectrum of Heterogeneity
• Dictionary_L
• Harvard Seismology: 3-D Earth Structure

... Structure of Data . ... Catalog . ... Catalog: 206 clusters 32 clusters: known before 12 clusters: parameters from BVRI photometry @ SAO 1-m 0 clusters: parameters from UBVRI photometry @ Maidanak 1.5-m 26 clusters: parameters from 2MASS 168 clusters: new (2MASS) 142 clusters: parameters from 2MASS 26 clusters: embedded 0 clusters: parameters from BVRI photometry @ SAO 1-m 3 clusters: parameters from UBVI photometry @ ARIES 1.04-m 0 clusters: parameters from UBVRI photometry @ Maidanak 1.5-m . ...

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• SAI Open Star Clusters (SAI OCL) Catalog

DESCRIPTION OF THE TIME PROFILES OF KEY GEOMAGNETIC AND SOLAR WIND PARAMETERS . Time profiles of key geomagnetic parameters ( Ap and Dst indices) are shown together with key parameters of the solar wind (velocity V , density n and temperature T ) and IMF ( B , Bx , By , Bz in GSM coordinate system). ... High time resolution data on the solar wind plasma is obtained from Wind experiment in 1997 and ACE experiment in 1998-2002 using ISTP data base . ...

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V.V.Pipin, D.D.Sokoloff, I.G. Usoskin, Variations of the solar cycle profile in a solar dynamo with fluctuating dynamo governing parameters, Astron. Astrophys., A26, 11 pages, 2012. ... Solar cycles vary in their amplitude and shape. ... We related the cycle-to-cycle variability of solar activity to fluctuations of solar dynamo drivers and primarily to fluctuations in the parameter responsible for the recovery of the poloidal magnetic field from the toroidal one. ...

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• Haiqing Xu, Yu Gao, Hongqi Zhang, Takashi Sakurai, Masaoki Hagino, D. Sokoloff,
• A. V. Tikhonravov, M. K. Trubetskov, T. V. Amotchkina, G. DeBell, V. Pervak, A.
• Moss, D., Sokoloff, D., Lanza, A. F..Polar branches of stellar activity waves:

... PROJECT 01-0172 . Dynamic processes in amorphous glassy polymers and their effect on gas transport: theoretical, experimental and simulation studies . ... The main goal of this Project is to study a influence of chemical structure of the polymer unit on the gas transport parameters by the methods of the conformational analysis , method Monte Carlo and molecular-dynamic method. ... Theoretical and simulation methods will be used for study of gas transport of glassy polymers . ...

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