The Nature Of Space And Time

Autore: Stephen Hawking
Editore: Princeton University Press
ISBN: 9781400834747
Grandezza: 24,31 MB
Formato: PDF, ePub
Vista: 9995
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Einstein said that the most incomprehensible thing about the universe is that it is comprehensible. But was he right? Can the quantum theory of fields and Einstein's general theory of relativity, the two most accurate and successful theories in all of physics, be united into a single quantum theory of gravity? Can quantum and cosmos ever be combined? In The Nature of Space and Time, two of the world’s most famous physicists—Stephen Hawking (A Brief History of Time) and Roger Penrose (The Road to Reality)—debate these questions. The authors outline how their positions have further diverged on a number of key issues, including the spatial geometry of the universe, inflationary versus cyclic theories of the cosmos, and the black-hole information-loss paradox. Though much progress has been made, Hawking and Penrose stress that physicists still have further to go in their quest for a quantum theory of gravity.

The Nature Of Space And Time

Autore: Stephen W. Hawking
Editore:
ISBN: 9780691037912
Grandezza: 63,13 MB
Formato: PDF, Kindle
Vista: 8263
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Presents a series of lectures delivered in 1994 by Hawking and Penrose, renowned professors at Cambridge and Oxford, respectively, on the general topic of how mathematical physics might best represent the realities of the universe.

Einstein S Space Time

Autore: Rafael Ferraro
Editore: Springer Science & Business Media
ISBN: 0387699465
Grandezza: 33,93 MB
Formato: PDF, ePub
Vista: 9797
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This excellent textbook offers a unique take on relativity theory, setting it in its historical context. Ideal for those interested in relativity and the history of physics, the book contains a complete account of special relativity that begins with the historical analysis of the reasons that led to a change in our view of space and time. Its aim is to foster a deep understanding of relativistic spacetime and its consequences for Dynamics.

Space Time And Spacetime

Autore: Lawrence Sklar
Editore: Univ of California Press
ISBN: 9780520031746
Grandezza: 59,12 MB
Formato: PDF, ePub, Mobi
Vista: 942
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In this book, Lawrence Sklar demonstrates the interdependence of science and philosophy by examining a number of crucial problems on the nature of space and time—problems that require for their resolution the resources of philosophy and of physics. The overall issues explored are our knowledge of the geometry of the world, the existence of spacetime as an entity over and above the material objects of the world, the relation between temporal order and causal order, and the problem of the direction of time. Without neglecting the most subtle philosophical points or the most advanced contributions of contemporary physics, the author has taken pains to make his explorations intelligible to the reader with no advanced training in physics, mathematics, or philosophy. The arguments are set forth step-by-step, beginning from first principles; and the philosophical discussions are supplemented in detail by nontechnical expositions of crucial features of physical theories.

Philosophy Of Physics

Autore: Tim Maudlin
Editore: Princeton University Press
ISBN: 0691143099
Grandezza: 26,98 MB
Formato: PDF, Docs
Vista: 7599
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Introduces non-physicists to core philosophical issues surrounding the nature & structure of space & time, & is also an ideal resource for physicists interested in the conceptual foundations of space-time theory. Provides a broad historical overview, from Aristotle to Einstein, & covers the Twins Paradox, Galilean relativity, time travel, & more.

Philosophical Problems Of Space And Time

Autore: Adolf Grünbaum
Editore: Springer Science & Business Media
ISBN: 940102622X
Grandezza: 63,54 MB
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Vista: 8651
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It is ten years since Adolf Griinbaum published the first edition of this book. It was promptly recognized to be one of the few major works in the philosophy of the natural sciences of this generation. In part, this is so because Griinbaum has chosen a problem basic both to philosophy and to the natural sciences - the nature of space and time; and in part, this is so because he so admirably exemplifies that Aristotelian devotion to the intimate and mutual dependence of actual science and philosophical understanding. More than this, however, the quality of his work derives from his achievement in combining detail with scope. The problems of space and time have been among the most difficult in contemporary and classical thought, and Griinbaum has been responsible to the full depth and complexity of these difficulties. This revised and enlarged second edition is a work in progress, in the tradition of reflective analysis of modern science of such figures as Ehrenfest and Reichenbach. In publishing this work among the Boston Studies in the Philosophy of Science, we hope to contribute to and encourage that broad tradition of natural philosophy which is marked by the close collaboration of philoso phers and scientists. To this end, we have published the proceedings of our Colloquia, of meetings and conferences here and abroad, as well as the works of single authors.

Relativity And The Nature Of Spacetime

Autore: Vesselin Petkov
Editore: Springer Science & Business Media
ISBN: 3642019625
Grandezza: 67,22 MB
Formato: PDF, ePub, Docs
Vista: 5559
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Puts the emphasis on conceptual questions: Why is there no such thing as absolute motion? What is the physical meaning of relativity of simultaneity? But, the most important question that is addressed in this book is "what is the nature of spacetime?" or, equivalently, "what is the dimensionality of the world at the macroscopic level?" Develops answers to these questions via a thorough analysis of relativistic effects and explicitly asking whether the objects involved in those effects are three-dimensional or four-dimensional. Discusses the implication of the result (this analysis clearly shows that if the world and the physical objects were three-dimensional, none of the kinematic relativistic effects and the experimental evidence supporting them would be possible) for physics, philosophy, and our entire world view are discussed.

Space Time Matter

Autore: Hermann Weyl
Editore: Courier Corporation
ISBN: 0486318427
Grandezza: 18,60 MB
Formato: PDF, ePub, Docs
Vista: 8222
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Excellent introduction probes deeply into Euclidean space, Riemann's space, Einstein's general relativity, gravitational waves and energy, and laws of conservation. "A classic of physics." — British Journal for Philosophy and Science.

100 Years Of Relativity

Autore: Abhay Ashtekar
Editore: World Scientific
ISBN: 9812700986
Grandezza: 74,37 MB
Formato: PDF, Mobi
Vista: 656
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Thanks to Einstein''s relativity theories, our notions of space and time underwent profound revisions about a 100 years ago. The resulting interplay between geometry and physics has dominated all of fundamental physics since then. This volume contains contributions from leading researchers, worldwide, who have thought deeply about the nature and consequences of this interplay. The articles take a long-range view of the subject and distill the most important advances in broad terms, making them easily accessible to non-specialists. The first part is devoted to a summary of how relativity theories were born (J Stachel). The second part discusses the most dramatic ramifications of general relativity, such as black holes (P Chrusciel and R Price), space-time singularities (H Nicolai and A Rendall), gravitational waves (P Laguna and P Saulson), the large scale structure of the cosmos (T Padmanabhan); experimental status of this theory (C Will) as well as its practical application to the GPS system (N Ashby). The last part looks beyond Einstein and provides glimpses into what is in store for us in the 21st century. Contributions here include summaries of radical changes in the notions of space and time that are emerging from quantum field theory in curved space-times (Ford), string theory (T Banks), loop quantum gravity (A Ashtekar), quantum cosmology (M Bojowald), discrete approaches (Dowker, Gambini and Pullin) and twistor theory (R Penrose).

Beyond Spacetime

Autore: Nick Huggett
Editore: Cambridge University Press
ISBN: 110847702X
Grandezza: 61,53 MB
Formato: PDF, ePub
Vista: 4828
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A collection of essays discussing the philosophy and foundations of quantum gravity. Written by leading philosophers and physicists in the field, chapters cover the important conceptual questions in the search for a quantum theory of gravity, and the current state of understanding among philosophers and physicists.

The Culture Of Time And Space 1880 1918

Autore: Stephen Kern
Editore: Harvard University Press
ISBN: 9780674021693
Grandezza: 24,62 MB
Formato: PDF
Vista: 9246
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Stephen Kern writes about the sweeping changes in technology and culture between 1880 and World War I that created new modes of understanding and experiencing time and space. To mark the book's twentieth anniversary, Kern provides an illuminating new preface about the breakthrough in interpretive approach that has made this a seminal work in interdisciplinary studies.

Space Time And Gravity

Autore: Robert M. Wald
Editore: University of Chicago Press
ISBN: 9780226870298
Grandezza: 77,78 MB
Formato: PDF
Vista: 2003
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Writing for the general reader or student, Wald has completely revised and updated this highly regarded work to include recent developments in black hole physics and cosmology. Nature called the first edition "a very readable and accurate account of modern relativity physics for the layman within the unavoidable constraint of almost no mathematics. . . . A well written, entertaining and authoritative book."

Spooky Action At A Distance

Autore: George Musser
Editore: Scientific American / Farrar, Straus and Giroux
ISBN: 0374713553
Grandezza: 29,85 MB
Formato: PDF, ePub, Mobi
Vista: 1287
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Long-listed for the 2016 PEN/E. O. Wilson Literary Science Writing Award “An important book that provides insight into key new developments in our understanding of the nature of space, time and the universe. It will repay careful study.” —John Gribbin, The Wall Street Journal “An endlessly surprising foray into the current mother of physics' many knotty mysteries, the solving of which may unveil the weirdness of quantum particles, black holes, and the essential unity of nature.” —Kirkus Reviews (starred review) What is space? It isn't a question that most of us normally ask. Space is the venue of physics; it's where things exist, where they move and take shape. Yet over the past few decades, physicists have discovered a phenomenon that operates outside the confines of space and time: nonlocality-the ability of two particles to act in harmony no matter how far apart they may be. It appears to be almost magical. Einstein grappled with this oddity and couldn't come to terms with it, describing it as "spooky action at a distance." More recently, the mystery has deepened as other forms of nonlocality have been uncovered. This strange occurrence, which has direct connections to black holes, particle collisions, and even the workings of gravity, holds the potential to undermine our most basic understandings of physical reality. If space isn't what we thought it was, then what is it? In Spooky Action at a Distance, George Musser sets out to answer that question, offering a provocative exploration of nonlocality and a celebration of the scientists who are trying to explain it. Musser guides us on an epic journey into the lives of experimental physicists observing particles acting in tandem, astronomers finding galaxies that look statistically identical, and cosmologists hoping to unravel the paradoxes surrounding the big bang. He traces the often contentious debates over nonlocality through major discoveries and disruptions of the twentieth century and shows how scientists faced with the same undisputed experimental evidence develop wildly different explanations for that evidence. Their conclusions challenge our understanding of not only space and time but also the origins of the universe-and they suggest a new grand unified theory of physics. Delightfully readable, Spooky Action at a Distance is a mind-bending voyage to the frontiers of modern physics that will change the way we think about reality.

Mathematics In Nature Space And Time

Autore: John Blackwood
Editore: Waldorf Education Resources
ISBN: 9780863158186
Grandezza: 16,40 MB
Formato: PDF, ePub, Docs
Vista: 4144
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An authoritative combined edition of two Steiner-Waldorf math textbooks

The Philosophy Of Space And Time

Autore: Hans Reichenbach
Editore: Courier Corporation
ISBN: 0486138038
Grandezza: 62,11 MB
Formato: PDF
Vista: 591
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A clear, penetrating exposition of developments in physical science and mathematics brought about by non-Euclidean geometries, including in-depth coverage of the foundations of geometry, theory of time, other topics.

Space And Time Oxford Bibliographies Online Research Guide

Autore: Oxford University Press
Editore: Oxford University Press, USA
ISBN: 9780199809110
Grandezza: 75,65 MB
Formato: PDF, ePub, Docs
Vista: 1882
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This ebook is a selective guide designed to help scholars and students of social work find reliable sources of information by directing them to the best available scholarly materials in whatever form or format they appear from books, chapters, and journal articles to online archives, electronic data sets, and blogs. Written by a leading international authority on the subject, the ebook provides bibliographic information supported by direct recommendations about which sources to consult and editorial commentary to make it clear how the cited sources are interrelated related. This ebook is a static version of an article from Oxford Bibliographies Online: Philosophy, a dynamic, continuously updated, online resource designed to provide authoritative guidance through scholarship and other materials relevant to the study Philosophy. Oxford Bibliographies Online covers most subject disciplines within the social science and humanities, for more information visit www.oxfordbibligraphies.com.

Leibniz S Metaphysics Of Time And Space

Autore: Michael Futch
Editore: Springer Science & Business Media
ISBN: 9781402082375
Grandezza: 22,48 MB
Formato: PDF, Docs
Vista: 6417
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Leibniz’s metaphysics of space and time stands at the centre of his philosophy and is one of the high-water marks in the history of the philosophy of science. In this work, Futch provides the first systematic and comprehensive examination of Leibniz’s thought on this subject. In addition to elucidating the nature of Leibniz’s relationalism, the book fills a lacuna in existing scholarship by examining his views on the topological structure of space and time, including the unity and unboundedness of space and time. It is shown that, like many of his more recent counterparts, Leibniz adopts a causal theory of time where temporal facts are grounded on causal facts, and that his approach to time represents a precursor to non-tensed theories of time. Futch then goes on to situate Leibniz’s philosophy of space and time within the broader context of his idealistic metaphysics and natural theology. Emphasizing the historical background of Leibniz’s thought, the book also places him in dialogue with contemporary philosophy of science, underscoring the enduring philosophical interest of Leibniz’s metaphysics of time and space.

On Space And Time

Autore: Shahn Majid
Editore: Cambridge University Press
ISBN: 1107394643
Grandezza: 10,96 MB
Formato: PDF, ePub, Docs
Vista: 1602
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This book gets to the heart of science by asking a fundamental question about its essence: what is the true nature of space and time? Both defy modern physics and scientists find themselves continually searching for answers. This unique volume brings together world leaders in cosmology, particle physics, quantum gravity, mathematics, philosophy and theology, to provide fresh insights into the deep structure of space and time. In an attempt to understand the question, subjects ranging from dark matter to the philosophical and theological implications of spacetime are covered, ensuring that the issue is thoroughly explored. Interesting and thought-provoking answers provide a well-rounded read.

Synthetic Philosophy

Autore: R. M. Manley
Editore:
ISBN:
Grandezza: 23,90 MB
Formato: PDF, ePub, Docs
Vista: 113
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Flat And Curved Space Times

Autore: George Francis Rayner Ellis
Editore: Clarendon Press
ISBN: 9780198506560
Grandezza: 72,75 MB
Formato: PDF, Docs
Vista: 8679
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The present book explains special relativity and the basics of general relativity from a geometric viewpoint. Space-time geometry is emphasized throughout, and provides the basis of understanding of the special relativity effects of time dilation, length contraction, and the relativity of simultaneity. Bondi's K-calculus is introduced as a simple means of calculating the magnitudes of these effects, and leads to a derivation of the Lorentz transformation as a way of unifying these results. The invariant interval of flat space-time is generalised to that of curved space-times, and leads to an understanding of the basic properties of simple cosmological models and of the collapse of a star to form a black hole. The appendices enable the advanced student to master the application of four-tensors to the relativistic study of energy and momentum, and of electromagnetism. In addition, this new edition contains up-to-date information on black holes, gravitational collapse, and cosmology.