Stability of Collisionless Stellar Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 9401730598
Total Pages : 358 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Stability of Collisionless Stellar Systems by : P.L. Palmer

Download or read book Stability of Collisionless Stellar Systems written by P.L. Palmer and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advances in our understanding of instabilities in galactic type systems have led to an unravelling of some of the mysteries of what determines the form galaxies take. This book focuses on the mathematical development of the subject, assuming no prior knowledge of it, with a strong emphasis on the underlying physical interpretation. This framework is used to discuss the most relevant instabilities which are believed to be closely involved in the way galaxies are formed, in a model independent manner. The relevant observed properties of galaxies that may be used to establish the role of these physical mechanisms are discussed. The book also includes a chapter discussing numerical simulation techniques, with attention paid to their limitations and to recent advances in this approach. It is demonstrated that recent developments in computer hardware enable a detailed comparison of simulations with analysis. Thus the simulations extend our physical understanding beyond the limitations of the analysis. The book is intended for use by postgraduate students and researchers in the areas of cosmology, extragalactic astronomy and dynamics.

Galactic Dynamics

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Publisher : Princeton University Press
ISBN 13 : 1400828724
Total Pages : 902 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Galactic Dynamics by : James Binney

Download or read book Galactic Dynamics written by James Binney and published by Princeton University Press. This book was released on 2011-10-30 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since it was first published in 1987, Galactic Dynamics has become the most widely used advanced textbook on the structure and dynamics of galaxies and one of the most cited references in astrophysics. Now, in this extensively revised and updated edition, James Binney and Scott Tremaine describe the dramatic recent advances in this subject, making Galactic Dynamics the most authoritative introduction to galactic astrophysics available to advanced undergraduate students, graduate students, and researchers. Every part of the book has been thoroughly overhauled, and many sections have been completely rewritten. Many new topics are covered, including N-body simulation methods, black holes in stellar systems, linear stability and response theory, and galaxy formation in the cosmological context. Binney and Tremaine, two of the world's leading astrophysicists, use the tools of theoretical physics to describe how galaxies and other stellar systems work, succinctly and lucidly explaining theoretical principles and their applications to observational phenomena. They provide readers with an understanding of stellar dynamics at the level needed to reach the frontiers of the subject. This new edition of the classic text is the definitive introduction to the field. ? A complete revision and update of one of the most cited references in astrophysics Provides a comprehensive description of the dynamical structure and evolution of galaxies and other stellar systems Serves as both a graduate textbook and a resource for researchers Includes 20 color illustrations, 205 figures, and more than 200 problems Covers the gravitational N-body problem, hierarchical galaxy formation, galaxy mergers, dark matter, spiral structure, numerical simulations, orbits and chaos, equilibrium and stability of stellar systems, evolution of binary stars and star clusters, and much more Companion volume to Galactic Astronomy, the definitive book on the phenomenology of galaxies and star clusters

The Mathematical Structure of Stable Physical Systems

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Publisher : Trafford Publishing
ISBN 13 : 149072365X
Total Pages : 701 pages
Book Rating : 4.4/5 (97 download)

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Book Synopsis The Mathematical Structure of Stable Physical Systems by : Dr. Martin Concoyle

Download or read book The Mathematical Structure of Stable Physical Systems written by Dr. Martin Concoyle and published by Trafford Publishing. This book was released on 2014-01-16 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an introduction to the simple math patterns used to describe fundamental, stable spectral-orbital physical systems (represented as discrete hyperbolic shapes), the containment set has many-dimensions, and these dimensions possess macroscopic geometric properties (which are also discrete hyperbolic shapes). Thus, it is a description which transcends the idea of materialism (ie it is higher-dimensional), and it can also be used to model a life-form as a unified, high-dimension, geometric construct, which generates its own energy, and which has a natural structure for memory, where this construct is made in relation to the main property of the description being, in fact, the spectral properties of both material systems and of the metric-spaces which contain the material systems, where material is simply a lower dimension metric-space, and where both material-components and metric-spaces are in resonance with the containing space. Partial differential equations are defined on the many metric-spaces of this description, but their main function is to act on either the, usually, unimportant free-material components (to most often cause non-linear dynamics) or to perturb the orbits of the, quite often condensed, material trapped by (or within) the stable orbits of a very stable hyperbolic metric-space shape.

Structure and Dynamics of Elliptical Galaxies

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Publisher : Springer Science & Business Media
ISBN 13 : 940093971X
Total Pages : 589 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Structure and Dynamics of Elliptical Galaxies by : Tim de Zeeuw

Download or read book Structure and Dynamics of Elliptical Galaxies written by Tim de Zeeuw and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: IAU Symposium 127 was held in Princeton on May 28-31, 1986, at the Institute for Advanced Study. There were 150 participants from 19 countries. This was the first IAU Symposium devoted exclusively to elliptical galaxies. The last decade has been a period of exceptionally rapid progress regard ing our understanding of elliptical galaxies, driven on the observational side by a wealth of new photometric and spectroscopic data, and on the theoretical side by the recognition that ellipticals are slowly rotating triaxial systems, instead of rotationally flattened bodies. The 30 invited speakers reviewed all aspects of this progress, its consequences, and the major outstanding problems. Nearly 80 poster contributions were displayed for the duration of the meeting. These contained many of the most recent developments. The first part of these Proceedings contains the written versions of the invited reviews and the summary, in the order of their presentation. The accompanying discussions are based on the written versions of questions and answers as handed in by the participants. The second part of this book is devoted to the poster contribu tions. They have been grouped in a thematic order, proceeding from morphology to theory. Indices of objects, subjects, and names are provided. Unfortunately, none of the invited participants from the USSR were able to attend the Symposium. The Proceedings include the written versions of the planned contributions by Popov and Polyachenko.

Physics of Gravitating Systems II

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Publisher : Springer Science & Business Media
ISBN 13 : 3642878334
Total Pages : 364 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Physics of Gravitating Systems II by : A.M. Fridman

Download or read book Physics of Gravitating Systems II written by A.M. Fridman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Innovations in Biomedical Engineering

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Publisher : Springer Nature
ISBN 13 : 3030991121
Total Pages : 341 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Innovations in Biomedical Engineering by : Marek Gzik

Download or read book Innovations in Biomedical Engineering written by Marek Gzik and published by Springer Nature. This book was released on 2022-05-31 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest developments in the field of biomedical engineering and includes practical solutions and strictly scientific considerations. The development of new methods of treatment, advanced diagnostics or personalized rehabilitation requires close cooperation of experts from many fields, including, among others, medicine, biotechnology and finally biomedical engineering. The latter, combining many fields of science, such as computer science, materials science, biomechanics, electronics not only enables the development and production of modern medical equipment, but also participates in the development of new directions and methods of treatment. The presented monograph is a collection of scientific papers on the use of engineering methods in medicine. The topics of the work include both practical solutions and strictly scientific considerations expanding knowledge about the functioning of the human body. We believe that the presented works will have an impact on the development of the field of science, which is biomedical engineering, constituting a contribution to the discussion on the directions of development of cooperation between doctors, physiotherapists and engineers. We would also like to thank all the people who contributed to the creation of this monograph—both the authors of all the works and those involved in technical works.

The Stability of Belief

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Publisher : Oxford University Press
ISBN 13 : 0191047015
Total Pages : 368 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis The Stability of Belief by : Hannes Leitgeb

Download or read book The Stability of Belief written by Hannes Leitgeb and published by Oxford University Press. This book was released on 2017-03-24 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: In everyday life we normally express our beliefs in all-or-nothing terms: I believe it is going to rain; I don't believe that my lottery ticket will win. In other cases, if possible, we resort to numerical probabilities: my degree of belief that it is going to rain is 80%; the probability that I assign to my ticket winning is one in a million. It is an open philosophical question how all-or-nothing belief and numerical belief relate to each other, and how we ought to reason with them simultaneously. The Stability of Belief develops a theory of rational belief that aims to answer this question. Hannes Leitgeb develops a joint normative theory of all-or-nothing belief and numerical degrees of belief. While rational all-or-nothing belief is studied in traditional epistemology and is usually assumed to obey logical norms, rational degrees of belief constitute the subject matter of Bayesian epistemology and are normally taken to conform to probabilistic norms. One of the central open questions in formal epistemology is what beliefs and degrees of belief have to be like in order for them to cohere with each other. The answer defended in this book is a stability account of belief: a rational agent believes a proposition just in case the agent assigns a stably high degree of belief to it. Leitgeb determines this theory's consequences for, and applications to, learning, suppositional reasoning, decision-making, assertion, acceptance, conditionals, and chance. The volume builds new bridges between logic and probability theory, traditional and formal epistemology, theoretical and practical rationality, and synchronic and diachronic norms for reasoning.

Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 1390 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1987 with total page 1390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Philosophical Transactions of the Royal Society of London

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Publisher :
ISBN 13 :
Total Pages : 506 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Philosophical Transactions of the Royal Society of London by :

Download or read book Philosophical Transactions of the Royal Society of London written by and published by . This book was released on 1914 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Philosophical Transactions of the Royal Society of London

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Publisher :
ISBN 13 :
Total Pages : 636 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Philosophical Transactions of the Royal Society of London by : Royal Society (Great Britain)

Download or read book Philosophical Transactions of the Royal Society of London written by Royal Society (Great Britain) and published by . This book was released on 1908 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains papers on mathematics or physics. Continued by Philosophical transactions, Physical sciences and engineering and Philosophical transactions, Mathematical, physical and engineering sciences.

NASA Technical Memorandum

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Publisher :
ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Technical Memorandum by :

Download or read book NASA Technical Memorandum written by and published by . This book was released on 1988 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Birman-Schwinger Principle in Galactic Dynamics

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Publisher : Springer Nature
ISBN 13 : 3030751864
Total Pages : 206 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis A Birman-Schwinger Principle in Galactic Dynamics by : Markus Kunze

Download or read book A Birman-Schwinger Principle in Galactic Dynamics written by Markus Kunze and published by Springer Nature. This book was released on 2021-08-14 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph develops an innovative approach that utilizes the Birman-Schwinger principle from quantum mechanics to investigate stability properties of steady state solutions in galactic dynamics. The opening chapters lay the framework for the main result through detailed treatments of nonrelativistic galactic dynamics and the Vlasov-Poisson system, the Antonov stability estimate, and the period function $T_1$. Then, as the main application, the Birman-Schwinger type principle is used to characterize in which cases the “best constant” in the Antonov stability estimate is attained. The final two chapters consider the relation to the Guo-Lin operator and invariance properties for the Vlasov-Poisson system, respectively. Several appendices are also included that cover necessary background material, such as spherically symmetric models, action-angle variables, relevant function spaces and operators, and some aspects of Kato-Rellich perturbation theory. A Birman-Schwinger Principle in Galactic Dynamics will be of interest to researchers in galactic dynamics, kinetic theory, and various aspects of quantum mechanics, as well as those in related areas of mathematical physics and applied mathematics.

Selected Papers, Volume 5

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Publisher : University of Chicago Press
ISBN 13 : 9780226100999
Total Pages : 612 pages
Book Rating : 4.1/5 (9 download)

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Book Synopsis Selected Papers, Volume 5 by : Subrahmanyan Chandrasekhar

Download or read book Selected Papers, Volume 5 written by Subrahmanyan Chandrasekhar and published by University of Chicago Press. This book was released on 1990-05-11 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the fifth of six volumes collecting significant papers of the distinguished astrophysicist and Nobel laureate S. Chandrasekhar. His work is notable for its breadth as well as for its brilliance; his practice has been to change his focus from time to time to pursue new areas of research. The result has been a prolific career full of discoveries and insights, some of which are only now being fully appreciated. Chandrasekhar has selected papers that trace the development of his ideas and that present aspects of his work not fully covered in the books he has periodically published to summarize his research in each area. Volume 5 covers all of Chandrasekhar's contributions to the general theory of relativity and relativity's astrophysical applications (except his research on black holes and colliding gravitational waves, which is covered in Volume 6). The major topics include the influence of general relativity on the pulsations and stability of stars; the back reaction of gravitational waves on their sources; and post-Newtonian approximations to general relativity and their astrophysical applications. In addition to research papers, the volume includes two 1972 lectures in which Chandrasekhar assessed the past, present, and future of relativistic astrophysics. The foreword by astrophysicist Kip S. Thorne is an absorbing, brief history of the field since 1961, capturing the atmosphere of the early research and clarifying Chandrasekhar's dominant role in it. Chandrasekhar has never written a monograph synthesizing his research in relativistic astrophysics, and therefore this volume of his papers serves as a summary of that work for students and more senior researchers.

Gravitational Radiation and Gravitational Collapse

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Publisher : Springer Science & Business Media
ISBN 13 : 9789027704351
Total Pages : 248 pages
Book Rating : 4.7/5 (43 download)

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Book Synopsis Gravitational Radiation and Gravitational Collapse by : Cécile Dewitt-Morette

Download or read book Gravitational Radiation and Gravitational Collapse written by Cécile Dewitt-Morette and published by Springer Science & Business Media. This book was released on 1974-04-30 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of IAU Symposium No. 64, Warsaw, Poland, September 5-8, 1973

A Quest for Perspectives

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Publisher : World Scientific
ISBN 13 : 1860942083
Total Pages : 1449 pages
Book Rating : 4.8/5 (69 download)

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Book Synopsis A Quest for Perspectives by : Subrahmanyan Chandrasekhar

Download or read book A Quest for Perspectives written by Subrahmanyan Chandrasekhar and published by World Scientific. This book was released on 2001 with total page 1449 pages. Available in PDF, EPUB and Kindle. Book excerpt: This invaluable book presents selected papers of S Chandrasekhar, co-winner of the Nobel Prize for Physics in 1983 and a scientific giant well known for his prolific and monumental contributions to astrophysics, physics and applied mathematics. The reader will find here most of Chandrasekhar's articles that led to major developments in various areas of physics and astrophysics. There are also articles of a popular and historical nature, as well as some hitherto unpublished material based on Chandrasekhar's talks at conferences. Each section of the book contains annotations by the editor.

Zeldovich

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Publisher : CRC Press
ISBN 13 : 0203500164
Total Pages : 394 pages
Book Rating : 4.2/5 (35 download)

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Book Synopsis Zeldovich by : R.A. Sunyaev

Download or read book Zeldovich written by R.A. Sunyaev and published by CRC Press. This book was released on 2004-06-15 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ya. B. Zeldovich was certainly one of the greatest physicists and cosmologists of the 20th century. This volume presents reminiscences of this exemplary academician, providing biographical and historical insights from colleagues who knew him best. Zeldovich's achievements are outlined, including those in relativistic astrophysics and cosmology, the

Relativistic Astrophysics

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Publisher : Elsevier
ISBN 13 : 1483278980
Total Pages : 352 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Relativistic Astrophysics by : Marek Demiański

Download or read book Relativistic Astrophysics written by Marek Demiański and published by Elsevier. This book was released on 2013-10-22 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Relativistic Astrophysics brings together important astronomical discoveries and the significant achievements, as well as the difficulties in the field of relativistic astrophysics. This book is divided into 10 chapters that tackle some aspects of the field, including the gravitational field, stellar equilibrium, black holes, and cosmology. The opening chapters introduce the theories to delineate gravitational field and the elements of relativistic thermodynamics and hydrodynamics. The succeeding chapters deal with the gravitational fields in matter; stellar equilibrium and general relativity stability; and the properties of pulsar, rotating and neutron stars. The discussion then shifts to the association between gravitational collapse and black holes, as well as the astrophysical investigations of neutron stars and black holes. The final chapters examine the principles of gravitational waves and advances in understanding the field of cosmology. This book will be of great value to astrophysicists and related scientists.