Differential Equations with Small Parameters and Relaxation Oscillations

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Publisher : Springer Science & Business Media
ISBN 13 : 1461590477
Total Pages : 235 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Differential Equations with Small Parameters and Relaxation Oscillations by : E. Mishchenko

Download or read book Differential Equations with Small Parameters and Relaxation Oscillations written by E. Mishchenko and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: A large amount of work has been done on ordinary differ ential equations with small parameters multiplying deriv atives. This book investigates questions related to the asymptotic calculation of relaxation oscillations, which are periodic solutions formed of sections of both sl- and fast-motion parts of phase trajectories. A detailed discussion of solutions of differential equations involving small parameters is given for regions near singular points. The main results examined were obtained by L.S. Pontryagin and the authors. Other works have also been taken into account: A.A. Dorodnitsyn's investigations of Van der Pol's equation, results obtained by N.A. Zheleztsov and L.V. Rodygin concerning relaxation oscillations in electronic devices, and results due to A.N. Tikhonov and A.B. Vasil'eva concerning differential equations with small parameters multiplying certain derivatives. E.F. Mishchenko N. Kh. Rozov v CONTENTS Chapter I. Dependence of Solutions on Small Parameters. Applications of Relaxation Oscillations 1. Smooth Dependence. Poincare's Theorem . 1 2. Dependence of Solutions on a Parameter, on an Infinite Time Interval 3 3. Equations with Small Parameters 4 Multiplying Derivatives 4. Second-Order Systems. Fast and Slow Motion.

Differential Equations Containing Small Parameter and Relaxation Oscillations

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Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Differential Equations Containing Small Parameter and Relaxation Oscillations by : Evgeniĭ Frolovich Mishchenko

Download or read book Differential Equations Containing Small Parameter and Relaxation Oscillations written by Evgeniĭ Frolovich Mishchenko and published by . This book was released on 1965 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Differential Equations with Small Parameters and Relaxation Oscillation

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Publisher :
ISBN 13 :
Total Pages : 228 pages
Book Rating : 4.:/5 (859 download)

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Book Synopsis Differential Equations with Small Parameters and Relaxation Oscillation by : Eugenii F. Mishchenko

Download or read book Differential Equations with Small Parameters and Relaxation Oscillation written by Eugenii F. Mishchenko and published by . This book was released on 1980 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Relaxation Oscillations in Mathematical Models of Ecology

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Publisher : American Mathematical Soc.
ISBN 13 : 9780821804100
Total Pages : 140 pages
Book Rating : 4.8/5 (41 download)

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Book Synopsis Relaxation Oscillations in Mathematical Models of Ecology by : A. I︠U︡ Kolesov

Download or read book Relaxation Oscillations in Mathematical Models of Ecology written by A. I︠U︡ Kolesov and published by American Mathematical Soc.. This book was released on 1995 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents for the first time a systematic exposition of techniques for constructing relaxation oscillations and methods for investigating stability properties of certain classes of systems with delay. The authors bring out some of the distinctive features that have no analogues in relaxation systems of ordinary differential equations. The exposition provides analysis of significant examples from biophysics, mathematical ecology, and quantum physics that elucidate important patterns. Many unsolved problems are posed. The book would appeal to researchers and specialists interested in the theory and applications of relaxation oscillations.

Asymptotic Representation of Relaxation Oscillations in Lasers

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Publisher : Birkhäuser
ISBN 13 : 3319428608
Total Pages : 233 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Asymptotic Representation of Relaxation Oscillations in Lasers by : Elena V. Grigorieva

Download or read book Asymptotic Representation of Relaxation Oscillations in Lasers written by Elena V. Grigorieva and published by Birkhäuser. This book was released on 2016-11-09 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book we analyze relaxation oscillations in models of lasers with nonlinear elements controlling light dynamics. The models are based on rate equations taking into account periodic modulation of parameters, optoelectronic delayed feedback, mutual coupling between lasers, intermodal interaction and other factors. With the aim to study relaxation oscillations we present the special asymptotic method of integration for ordinary differential equations and differential-difference equations. As a result, they are reduced to discrete maps. Analyzing the maps we describe analytically such nonlinear phenomena in lasers as multistability of large-amplitude relaxation cycles, bifurcations of cycles, controlled switching of regimes, phase synchronization in an ensemble of coupled systems and others. The book can be fruitful for students and technicians in nonlinear laser dynamics and in differential equations.

Selected Research Papers

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Publisher : CRC Press
ISBN 13 : 1000717348
Total Pages : 639 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Selected Research Papers by : L.S. Pontryagn

Download or read book Selected Research Papers written by L.S. Pontryagn and published by CRC Press. This book was released on 2019-11-11 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among the finest achievements in modern mathematics are two of L.S. Pontryagin's most notable contributions: Pontryagin duality and his general theory of characters of a locally compact commutative group. This book, the first in a four-volume set, contains the most important papers of this eminent mathematician, those which have influenced many generations of mathematicians worldwide. They chronicle the development of his work in many areas, from his early efforts in homology groups, duality theorems, and dimension theory to his later achievements in homotopic topology and optimal control theory. On 3 September 1983 Lev Semenovich Pontryagin was seventy-five. To mark this important event in the life of this outstanding contemporary mathematician we are beginning the publication of his scientific works in four volumes, according to a decision taken by the Mathematics Division of the USSR Academy of Sciences. The first volume contains the most important mathematical papers of L. S. Pontryagin and also includes a bibliography of his basic scientific works, the second is his well-known monograph Topological Groups, the third comprises two monographs, Foundations of Algebraic Topology and Smooth Manifolds and Their Applications in Homotopy Theory, and the fourth is a revised edition of The Mathematical Theory of Optimal Processes by L. S. Pontryagin, V. G. Boltyanskii, R. V. Gamkrelidze, and E. F. Mishchenko.

Topological Groups

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Publisher : CRC Press
ISBN 13 : 9782881241338
Total Pages : 204 pages
Book Rating : 4.2/5 (413 download)

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Book Synopsis Topological Groups by : R. V. Gamkrelidze

Download or read book Topological Groups written by R. V. Gamkrelidze and published by CRC Press. This book was released on 1987-03-06 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering the insights of L.S. Pontryagin, one of the foremost thinkers in modern mathematics, the second volume in this four-volume set examines the nature and processes that make up topological groups. Already hailed as the leading work in this subject for its abundance of examples and its thorough explanations, the text is arranged so that readers can follow the material either sequentially or schematically. Stand-alone chapters cover such topics as topological division rings, linear representations of compact topological groups, and the concept of a lie group.

Asymptotic Expansions for Ordinary Differential Equations

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Publisher : Courier Dover Publications
ISBN 13 : 0486824586
Total Pages : 385 pages
Book Rating : 4.4/5 (868 download)

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Book Synopsis Asymptotic Expansions for Ordinary Differential Equations by : Wolfgang Wasow

Download or read book Asymptotic Expansions for Ordinary Differential Equations written by Wolfgang Wasow and published by Courier Dover Publications. This book was released on 2018-03-21 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This outstanding text concentrates on the mathematical ideas underlying various asymptotic methods for ordinary differential equations that lead to full, infinite expansions. "A book of great value." — Mathematical Reviews. 1976 revised edition.

Asymptotic Methods in Singularly Perturbed Systems

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Publisher : Springer
ISBN 13 : 9781461523772
Total Pages : 0 pages
Book Rating : 4.5/5 (237 download)

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Book Synopsis Asymptotic Methods in Singularly Perturbed Systems by : E.F. Mishchenko

Download or read book Asymptotic Methods in Singularly Perturbed Systems written by E.F. Mishchenko and published by Springer. This book was released on 1994-09-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are many books devoted to ordinary differential equations con taining small parameters (small perturbations). The investigation of the dependence of solutions, in a finite time interval, on regular perturbations (the small parameter regularly appears on the right-hand sides of the equa tions) was carried out by Poincare and was practically completed long ago. However, problems connected with singular perturbations still attract the attention of mathematicians. This is what we understand by a singularly perturbed system: a system of differential equations dependent on a small parameter is said to be singularly perturbed if, as the parameter tends to zero, Cauchy's resolvent operator for the main range of time values and initial conditions from bounded sets (or the Poincare operator) converges, in a suitable topology, to a limit object acting in a space of smaller dimension. In different cases this general idea of a singularly perturbed system becomes specific and leads to numerous important and interesting problems. A certain class of these problems was only recently considered in mono graphic literature. This class includes problems connected with the so-called relaxation oscillations, a phenomenon well known to physicists, mechani cians, chemists, and ecologists. Van der Pol, Andronov, Haag, Dorodnitsyn, Stoker, Zheleztsov and others were the first to study relaxation oscillations. A comprehensive study of this phenomenon is hindered by considerable mathematical difficulties and requires the development of new asymptotic methods in the theory of differential equations. These methods, interesting in themselves, lead to the statement of new mathematical problems.

Encyclopaedia of Mathematics

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Publisher : Springer Science & Business Media
ISBN 13 : 9401512353
Total Pages : 549 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Encyclopaedia of Mathematics by : Michiel Hazewinkel

Download or read book Encyclopaedia of Mathematics written by Michiel Hazewinkel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: This ENCYCLOPAEDIA OF MATHEMATICS aims to be a reference work for all parts of mathe matics. It is a translation with updates and editorial comments of the Soviet Mathematical Encyclopaedia published by 'Soviet Encyclopaedia Publishing House' in five volumes in 1977-1985. The annotated translation consists of ten volumes including a special index volume. There are three kinds of articles in this ENCYCLOPAEDIA. First of all there are survey-type articles dealing with the various main directions in mathematics (where a rather fine subdivi sion has been used). The main requirement for these articles has been that they should give a reasonably complete up-to-date account of the current state of affairs in these areas and that they should be maximally accessible. On the whole, these articles should be understandable to mathematics students in their first specialization years, to graduates from other mathematical areas and, depending on the specific subject, to specialists in other domains of science, en gineers and teachers of mathematics. These articles treat their material at a fairly general level and aim to give an idea of the kind of problems, techniques and concepts involved in the area in question. They also contain background and motivation rather than precise statements of precise theorems with detailed definitions and technical details on how to carry out proofs and constructions. The second kind of article, of medium length, contains more detailed concrete problems, results and techniques.

Some Questions in the Theory of Oscillations and the Theory of Optimal Control

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Publisher : American Mathematical Soc.
ISBN 13 : 9780821831489
Total Pages : 196 pages
Book Rating : 4.8/5 (314 download)

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Book Synopsis Some Questions in the Theory of Oscillations and the Theory of Optimal Control by : R. V. Gamkrelidze

Download or read book Some Questions in the Theory of Oscillations and the Theory of Optimal Control written by R. V. Gamkrelidze and published by American Mathematical Soc.. This book was released on 1993 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains two fundamental papers. The first is, in essence, a short monograph devoted to the theory of periodic motions in singularly perturbed systems. The second deals with structural properties of the solutions of a system having infinitely many switchings on a finite time interval to Hamiltonian systems with discontinuous right-hand side.

Geometric Singular Perturbation Theory Beyond the Standard Form

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Publisher : Springer Nature
ISBN 13 : 3030363996
Total Pages : 143 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Geometric Singular Perturbation Theory Beyond the Standard Form by : Martin Wechselberger

Download or read book Geometric Singular Perturbation Theory Beyond the Standard Form written by Martin Wechselberger and published by Springer Nature. This book was released on 2020-02-21 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a comprehensive review of multiple-scale dynamical systems. Mathematical models of such multiple-scale systems are considered singular perturbation problems, and this volume focuses on the geometric approach known as Geometric Singular Perturbation Theory (GSPT). It is the first of its kind that introduces the GSPT in a coordinate-independent manner. This is motivated by specific examples of biochemical reaction networks, electronic circuit and mechanic oscillator models and advection-reaction-diffusion models, all with an inherent non-uniform scale splitting, which identifies these examples as singular perturbation problems beyond the standard form. The contents cover a general framework for this GSPT beyond the standard form including canard theory, concrete applications, and instructive qualitative models. It contains many illustrations and key pointers to the existing literature. The target audience are senior undergraduates, graduate students and researchers interested in using the GSPT toolbox in nonlinear science, either from a theoretical or an application point of view. Martin Wechselberger is Professor at the School of Mathematics & Statistics, University of Sydney, Australia. He received the J.D. Crawford Prize in 2017 by the Society for Industrial and Applied Mathematics (SIAM) for achievements in the field of dynamical systems with multiple time-scales.

Analysis and Simulation of Chaotic Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 1475722753
Total Pages : 321 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Analysis and Simulation of Chaotic Systems by : Frank C. Hoppensteadt

Download or read book Analysis and Simulation of Chaotic Systems written by Frank C. Hoppensteadt and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis and Simulation of Chaotic Systems is a text designed to be used at the graduate level in applied mathematics for students from mathematics, engineering, physics, chemistry and biology. The book can be used as a stand-alone text for a full year course or it can be heavily supplemented with material of more mathematical, more engineering or more scientific nature. Computations and computer simulations are used throughout this text to illustrate phenomena discussed and to supply readers with probes to use on new problems.

Nonlinear Dynamics of Electronic Systems

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Publisher : Springer
ISBN 13 : 3319086723
Total Pages : 416 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Nonlinear Dynamics of Electronic Systems by : Valeri M. Mladenov

Download or read book Nonlinear Dynamics of Electronic Systems written by Valeri M. Mladenov and published by Springer. This book was released on 2014-06-30 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 22nd International Conference on Nonlinear Dynamics of Electronic Systems, NDES 2014, held in Albena, Bulgaria, in July 2014. The 47 revised full papers presented were carefully reviewed and selected from 65 submissions. The papers are organized in topical sections on nonlinear oscillators, circuits and electronic systems; networks and nonlinear dynamics and nonlinear phenomena in biological and physiological systems.

Encyclopaedia of Mathematics

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Publisher : Springer
ISBN 13 : 1489937919
Total Pages : 932 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis Encyclopaedia of Mathematics by : M. Hazewinkel

Download or read book Encyclopaedia of Mathematics written by M. Hazewinkel and published by Springer. This book was released on 2013-12-01 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Artificial Systems for Medicine and Education V

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Publisher : Springer Nature
ISBN 13 : 3030925374
Total Pages : 566 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Advances in Artificial Systems for Medicine and Education V by : Zhengbing Hu

Download or read book Advances in Artificial Systems for Medicine and Education V written by Zhengbing Hu and published by Springer Nature. This book was released on 2022-01-01 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book broadly covers a scope of the latest advances for the development of artificial intelligence systems and their applications in various fields from medicine and technology to education. The proceedings comprise refereed papers presented at the Fifth International Conference of Artificial Intelligence, Medical Engineering, and Education (AIMEE2021), which took place at the Mechanical Engineering Institute of the Russian Academy of Sciences, Moscow, Russia, on 1–3 October 2021. Given the rapid development of artificial intelligence systems, the book emphasizes the need for the intensification of training of a growing number of relevant specialists, in particular, in medical engineering to increase the effectiveness of medical diagnosing and treatment. In digital artificial intelligence systems, scientists endeavour to reproduce the innate intellectual abilities of humans and other organisms, and the in-depth study of genetic systems and inherited biological processes can provide new approaches to create more and more effective artificial intelligence methods. Topics of the included papers concern thematic materials in the following spheres: mathematics and biomathematics; medical approaches; technological and educational approaches. The book is a compilation of cutting-edge research papers in the field, covering a comprehensive range of subjects that are relevant to business managers and engineering professionals alike. The breadth and depth of these proceedings make them an excellent resource for asset management practitioners, researchers, and academics, as well as undergraduate and postgraduate students who are interested in artificial intelligence, bioinformatics systems, also their expanding applications. The intended readership includes specialists, students, and other circles of readers who would like to know where artificial intelligence systems can be applied in the future with great benefit.

Technological Concepts and Mathematical Models in the Evolution of Modern Engineering Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 9783764369408
Total Pages : 272 pages
Book Rating : 4.3/5 (694 download)

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Book Synopsis Technological Concepts and Mathematical Models in the Evolution of Modern Engineering Systems by : Mario Lucertini

Download or read book Technological Concepts and Mathematical Models in the Evolution of Modern Engineering Systems written by Mario Lucertini and published by Springer Science & Business Media. This book was released on 2003-11-27 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of historical research studies covers the evolution of technology as knowledge, the emergence of an autonomous engineering science in the Industrial Age, the idea of scientific managment of production and operation systems, and the interaction between mathematical models and technological concepts. The book is published with the support of the UNESCO Venice Office - Regional Office for Science & Technology in Europe as an activity of the Project: The evolution of events, concepts and models in engineering systems.