Fluctuation Phenomena: Disorder And Nonlinearity - Proceedings Of The International Workshop

Fluctuation Phenomena: Disorder And Nonlinearity - Proceedings Of The International Workshop PDF Author: Luis Vazquez
Publisher: World Scientific
ISBN: 9814603775
Category :
Languages : en
Pages : 444

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Book Description
This book addresses the issues of nonlinearity and disorder. It covers mathematical and numerical techniques as well as applications of nonlinearity and disorder. The analysis of continuous and discrete systems is also shown.

Fluctuation Phenomena: Disorder And Nonlinearity - Proceedings Of The International Workshop

Fluctuation Phenomena: Disorder And Nonlinearity - Proceedings Of The International Workshop PDF Author: Luis Vazquez
Publisher: World Scientific
ISBN: 9814603775
Category :
Languages : en
Pages : 444

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Book Description
This book addresses the issues of nonlinearity and disorder. It covers mathematical and numerical techniques as well as applications of nonlinearity and disorder. The analysis of continuous and discrete systems is also shown.

Fluctuation Phenomena: Disorder and Nonlinearity

Fluctuation Phenomena: Disorder and Nonlinearity PDF Author: A. R. Bishop
Publisher:
ISBN:
Category :
Languages : en
Pages : 526

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Book Description


Fluctuation Phenomena

Fluctuation Phenomena PDF Author: Salvador Jiménez
Publisher: World Scientific Publishing Company Incorporated
ISBN: 9789810221553
Category : Science
Languages : en
Pages : 426

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Book Description
This book addresses the issues of nonlinearity and disorder. It covers mathematical and numerical techniques as well as applications of nonlinearity and disorder. The analysis of continuous and discrete systems is also shown.

Nonlinearity and Disorder: Theory and Applications

Nonlinearity and Disorder: Theory and Applications PDF Author: Fatkhulla Abdullaev
Publisher: Springer Science & Business Media
ISBN: 9781402001918
Category : Mathematics
Languages : en
Pages : 488

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Book Description
Proceedings of the NATO Advanced Research Workshop, Tashkent, Uzbekistan, 2-6 October 2001

Disorder and Nonlinearity

Disorder and Nonlinearity PDF Author: Alan R. Bishop
Publisher: Springer Science & Business Media
ISBN: 3642748937
Category : Science
Languages : en
Pages : 151

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Book Description
ill the past three decades there has been enonnous progress in identifying the es sential role that "nonlinearity" plays in physical systems. Classical nonlinear wave equations can support localized, stable "soliton" solutions, and nonlinearities in quantum systems can lead to self-trapped excitations, such as polarons. Since these nonlinear excitations often dominate the transport and response properties of the systems in which they exist, accurate modeling of their effects is essential to interpreting a wide range of physical phenomena. Further, the dramatic de velopments in "deterministic chaos", including the recognition that even simple nonlinear dynamical systems can produce seemingly random temporal evolution, have similarly demonstrated that an understanding of chaotic dynamics is vital to an accurate interpretation of the behavior of many physical systems. As a conse quence of these two developments, the study of nonlinear phenomena has emerged as a subject in its own right. During these same three decades, similar progress has occurred in understand ing the effects of "disorder". Stimulated by Anderson's pioneering work on "dis ordered" quantum solid state materials, this effort has also grown into a field that now includes a variety of classical and quantum systems and treats "disorder" arising from many sources, including impurities, random spatial structures, and stochastic applied fields. Significantly, these two developments have occurred rather independently, with relatively little overlapping research.

Fluctuation Phenomena

Fluctuation Phenomena PDF Author: E. W. Montroll
Publisher: North Holland
ISBN:
Category : Fluctuations (Physics)
Languages : en
Pages : 404

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Book Description
Fluctuation phenomena are the ''tip of the iceberg'' revealing the existence, behind even the most quiescent appearing macroscopic states, of an underlying world of agitated, ever-changing microscopic processes. While the presence of these fluctuations can be ignored in some cases, e.g. if one is satisfied with purely thermostatic description of systems in equilibrium, they are central to the understanding of other phenomena, e.g. the nucleation of a new phase following the quenching of a system into the co-existence region. This volume, originally published several years ago, has stood the test of time well, as interest in fluctuation phenomena continues to grow. It contains a collection of review articles, some of them updated, written by experts in the field, on the subject of fluctuation phenomena. Some of the articles are of a very general nature discussing the modern mathematical formulation of the problems involved, while other articles deal with specific topics such as kinetics of phase transitions and conductivity in solids. The juxtaposition of the variety of physical situations in which fluctuation phenomena play an important role is novel and should give the reader a comprehensive and deeper insight into this fascinating subject.

Fluctuations, Nonlinearity and Disorder

Fluctuations, Nonlinearity and Disorder PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 411

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Book Description


Nonlinearity with Disorder

Nonlinearity with Disorder PDF Author: Fatkulla Abdullaev
Publisher: Springer Science & Business Media
ISBN: 3642847749
Category : Science
Languages : en
Pages : 320

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Book Description
In the past three decades there has been enormous progress in identifying the essential role that nonlinearity plays in physical systems, including supporting soliton-like solutions and self-trapped sxcitations such as polarons. during the same period, similarly impressive progress has occurred in understanding the effects of disorder in linear quantum problems, especially regarding Anderson localization arising from impurities, random spatial structures, stochastic applied fields, and so forth. These striking consequences of disorder, noise and nonlinearity frequently occur together in physical systems. Yet there have been only limited attempts to develop systematic techniques which can include all of these ingredients, which may reinforce, complement or frustrate each other. This book contains a range of articles which provide important steps toward the goal of systematic understanding and classification of phenomenology. Experts from Australia, Europe, Japan, USA, and the USSR describe both mathematical and numerical techniques - especially from soliton and statistical physics disciplines - and applicaations to a number of important physical systems and devices, including optical and electronic transmission lines, liquid crystals, biophysics and magnetism.

Fluctuation Phenomena

Fluctuation Phenomena PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 350

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Book Description


Nonlinear Phenomena at Phase Transitions and Instabilities

Nonlinear Phenomena at Phase Transitions and Instabilities PDF Author: Tormod Riste
Publisher: Springer Science & Business Media
ISBN: 1468441272
Category : Science
Languages : en
Pages : 479

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Book Description
This NATO Advanced Study Institute, held in Geilo between March 29th and April 9th 1981, was the sixth in a series devoted to the subject of phase transitions and instabilities. The present institute was intended to provide a forum for discussion of the importance of nonlinear phenomena associated with instabilities in systems as seemingly disparate as ferroelectrics and rotating buckets of oil. Ten years ago, at the first Geilo school, the report of a central peak in the fluctuation spectrum of SrTi0 close to its 3 106 K structural phase transition demonstrated that the simple soft-mode theory of such transitions was incomplete. The missing ingredient was the essential nonlinearity of the system. Parti cipants at this year's Geilo school heard assessments of a decade of experimental and theoretical effort which has been expended to elucidate the nature of this nonlinearity. The importance of order ed clusters and the walls which bound them was stressed in this con text. A specific type of wall, the soliton, was discussed by a number of speakers. New experimental results which purport to demonstrate the existence of solitons in a one-dimensional ferromagnet were presented. A detailed discussion was given of the role of solitons in transport phenomena in driven multistable systems, typified by a sine-Gordon chain.