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Author: Mark Burgess Publisher: ISBN: 9780359701575 Category : Languages : en Pages : 582
Book Description
The modern scientific ideas of space and time have been handed down to us from a long history of philosophical ideas, and they have gone through many revisions. Yet many of those ideas have been turned completely upside down by Information Technology, and modern biology. Quantum physics and Einstein's Theory Of Relativity made us rethink them again in the 20th century, and have attached an almost mystical significance to spacetime phenomena---but have we really made too much of their strangeness, and take too narrow a view? Might the much-told weirdnesses of quantum theory and relativity, in fact, have straightforward explanations? Will we meet them again in the growing computing cloud? Evidence amassing in the vast computer systems that power the Internet suggest that this may be the case, as similar phenomena begin to emerge from a far more mundane and accessible source.
Author: Mark Burgess Publisher: ISBN: 9780359701575 Category : Languages : en Pages : 582
Book Description
The modern scientific ideas of space and time have been handed down to us from a long history of philosophical ideas, and they have gone through many revisions. Yet many of those ideas have been turned completely upside down by Information Technology, and modern biology. Quantum physics and Einstein's Theory Of Relativity made us rethink them again in the 20th century, and have attached an almost mystical significance to spacetime phenomena---but have we really made too much of their strangeness, and take too narrow a view? Might the much-told weirdnesses of quantum theory and relativity, in fact, have straightforward explanations? Will we meet them again in the growing computing cloud? Evidence amassing in the vast computer systems that power the Internet suggest that this may be the case, as similar phenomena begin to emerge from a far more mundane and accessible source.
Author: Mark Burgess Publisher: ISBN: 9781797773704 Category : Languages : en Pages : 581
Book Description
`The err is human, to explain is [Mark Burgess]' --Patrick Debois `One of the best reads and written by one of the best minds!' --Glenn O'Donnell (about In Search of Certainty) What if space is not like we learn in mathematics,but more like a network? What happens to the ability to measure things as you shrink or expand? Since Einstein, space and time were the province of theoretical physicists and science fiction writers, but today they are of equal importance in Information Technology, Artificial Intelligence, and even Biology. This book tells a new and radical story of space and time, rooted in fundamental physics but going beyond to underpin some of the biggest questions in science and technology. This is a book about physics, it's about computers, artificial intelligence, and many other topics on surface. It's about everything that has to do with information. It draws on examples from every avenue of life, and pulls apart preconceptions that have been programmed into us from childhood. It re-examines ideas like distance,time, and speed, and asks if we really know what those things are. If they are really so fundamental and universal concepts then can we also see them and use them in computers, or in the growing of a plant? Conversely, can we see phenomena we know from computers in physics? We can learn a lot by comparing the way we describe physics with the way we describe computers---and that throws up a radical view: the concept ofvirtualization, and what it might mean for physics. `I think that it wouldn't be too much of a stretch to say that [Mark Burgess] is the closest thing to Richard Feynman within our industry' --Cameron Haight `...magnificent; a tour de force of connecting the dots of many disciplines... Mark's combination of originality, synthesis and practicality knows no equal.' --Paul Borrill
Author: Paul J. Nahin Publisher: Springer Science & Business Media ISBN: 9780387985718 Category : Science Languages : en Pages : 674
Book Description
This book explores the idea of time travel from the first account in English literature to the latest theories of physicists such as Kip Thorne and Igor Novikov. This very readable work covers a variety of topics including: the history of time travel in fiction; the fundamental scientific concepts of time, spacetime, and the fourth dimension; the speculations of Einstein, Richard Feynman, Kurt Goedel, and others; time travel paradoxes, and much more.
Author: Craig Callender Publisher: Oxford University Press ISBN: 0192517848 Category : Science Languages : en Pages : 336
Book Description
As we navigate through life we instinctively model time as having a flowing present that divides a fixed past from open future. This model develops in childhood and is deeply saturated within our language, thought and behavior, affecting our conceptions of the universe, freedom and the self. Yet as central as it is to our lives, physics seems to have no room for this flowing present. What Makes Time Special? demonstrates this claim in detail and then turns to two novel positive tasks. First, by looking at the world "sideways" - in the spatial directions — it shows that physics is not "spatializing time" as is commonly alleged. Even relativity theory makes significant distinctions between the spacelike and timelike directions, often with surprising consequences. Second, if the flowing present is an illusion, it is a deep one worthy of explanation. The author develops a picture whereby the temporal flow arises as an interaction effect between an observer and the physics of the world. Using insights from philosophy, cognitive science, biology, psychology and physics, the theory claims that the flowing present model of time is the natural reaction to the perceptual and evolutionary challenges thrown at us. Modeling time as flowing makes sense even if it misrepresents it.
Author: Yuri Balashov Publisher: OUP Oxford ISBN: 0191614742 Category : Philosophy Languages : en Pages : 250
Book Description
Material objects persist through time and survive change. How do they manage to do so? What are the underlying facts of persistence? Do objects persist by being "wholly present" at all moments of time at which they exist? Or do they persist by having distinct "temporal segments" confined to the corresponding times? Are objects three-dimensional entities extended in space, but not in time? Or are they four-dimensional spacetime "worms"? These are matters of intense debate, which is now driven by concerns about two major issues in fundamental ontology: parthood and location. It is in this context that broadly empirical considerations are increasingly brought to bear on the debate about persistence. Persistence and Spacetime pursues this empirically based approach to the questions. Yuri Balashov begins by setting out major rival views of persistence — endurance, perdurance, and exdurance — in a spacetime framework and proceeds to investigate the implications of Einstein's theory of relativity for the debate about persistence. His overall conclusion — that relativistic considerations favour four-dimensionalism over three-dimensionalism — is hardly surprising. It is, however, anything but trivial. Contrary to a common misconception, there is no straightforward argument from relativity to four-dimensionalism. The issues involved are complex, and the debate is closely entangled with a number of other philosophical disputes, including those about the nature and ontology of time, parts and wholes, material constitution, causation and properties, and vagueness.
Author: Publisher: Elsevier ISBN: 9780080461885 Category : Science Languages : en Pages : 306
Book Description
This book contains selected papers from the First International Conference on the Ontology of Spacetime. Its fourteen chapters address two main questions: first, what is the current status of the substantivalism/relationalism debate, and second, what about the prospects of presentism and becoming within present-day physics and its philosophy? The overall tenor of the four chapters of the book’s first part is that the prospects of spacetime substantivalism are bleak, although different possible positions remain with respect to the ontological status of spacetime. Part II and Part III of the book are devoted to presentism, eternalism, and becoming, from two different perspectives. In the six chapters of Part II it is argued, in different ways, that relativity theory does not have essential consequences for these issues. It certainly is true that the structure of time is different, according to relativity theory, from the one in classical theory. But that does not mean that a decision is forced between presentism and eternalism, or that becoming has proved to be an impossible concept. It may even be asked whether presentism and eternalism really offer different ontological perspectives at all. The writers of the last four chapters, in Part III, disagree. They argue that relativity theory is incompatible with becoming and presentism. Several of them come up with proposals to go beyond relativity, in order to restore the prospects of presentism. · Space and time in present-day physics and philosophy · Introduction from scratch of the debates surrounding time · Broad spectrum of approaches, coherently represented
Author: Vincent Mosco Publisher: Emerald Group Publishing ISBN: 1787691373 Category : Language Arts & Disciplines Languages : en Pages : 217
Book Description
This book looks at what makes a city smart by describing, challenging, and offering democratic alternatives to the view that the answer begins and ends with technology. Drawing on worldwide case studies documenting the redevelopment of old and the creation of new cities, it provides an essential guide to the future of urban life in a digital world.
Author: W.L. Craig Publisher: Springer Science & Business Media ISBN: 9401734739 Category : Science Languages : en Pages : 262
Book Description
he present book and its companion volume The Tensed Theory of Time: a T Critical Examination are an attempt to adjudicate what one recent discussant has called "the most fundamental question in the philosophy of time," namely, "whether a static or a dynamic conception ofthe world is correct. "] I had originally intended to treat this question in the space of a single volume; but the study swelled into two. I found that an adequate appraisal of these two competing theories of time requires a wide-ranging discussion of issues in metaphysics, philosophy of language, phenomenology, philosophy of science, philosophy of space and time, and even philosophy of religion, and that this simply could not be done in one volume. If these volumes succeed in making a contribution to the debate, it will be precisely because of the synoptic nature of the discussion therein. Too often the question of the nature of time has been prematurely answered by some philosopher or physicist simply because he is largely ignorant of relevant discussions outside his chosen field of expertise. In these two complementary but independent volumes I have attempted to appraise what I take to be the most important arguments drawn from a variety of fields for and against each theory of time.
Author: Patrick Lecomte Publisher: Routledge ISBN: 1000395030 Category : Business & Economics Languages : en Pages : 222
Book Description
This book introduces three innovative concepts and associated financial instruments with the potential to revolutionise real estate finance. The factorisation of commercial real estate with factor-based real estate derivatives is the first concept analysed in this book. Methodological issues pertaining to factors in real estate risk analysis are covered in detail with in-depth academic reference. The book then analyses the digitalisation of commercial real estate. The environment in which buildings operate is changing fast. Cities which used to be made up of inanimate architectural structures are growing digital skins and becoming smarter. Smart technologies applied to the built environment are fundamentally changing buildings’ role in cities and their interactions with their occupants. The book introduces the concept of smart space and analyses the emergence of ‘digital rights’ or property rights for smart buildings in smart environments. It proposes concepts and methods for identifying, pricing, and trading these new property rights which will dominate commercial real estate in the future. Finally, the tokenisation of commercial real estate is explored. Sometimes described as an alternative to securitisation, tokenisation is a new tool in financial engineering applied to real assets. The book suggests two innovative applications of tokenisation: private commercial real estate index tokenisation and data tokens for smart buildings. With factorisation, digitalisation, and tokenisation, commercial real estate is at the forefront of innovations. Real estate’s unique characteristics, stemming from its physicality, trigger new ways of thinking which might have a profound impact on other asset classes by paving the way for micro markets. Factor-based property derivatives, digital rights, and tokens embody how commercial real estate can push the boundaries of modern capitalism and, in doing so, move at the centre of tomorrow’s smart economies. This book is essential reading for all real estate, finance, and smart technology researchers and interested professionals.
Author: Richard T. W. Arthur Publisher: Springer ISBN: 3030159485 Category : Science Languages : en Pages : 294
Book Description
It is commonly held that there is no place for the 'now’ in physics, and also that the passing of time is something subjective, having to do with the way reality is experienced but not with the way reality is. Indeed, the majority of modern theoretical physicists and philosophers of physics contend that the passing of time is incompatible with modern physical theory, and excluded in a fundamental description of physical reality. This book provides a forceful rebuttal of such claims. In successive chapters the author explains the historical precedents of the modern opposition to time flow, giving careful expositions of matters relevant to becoming in classical physics, the special and general theories of relativity, and quantum theory, without presupposing prior expertise in these subjects. Analysing the arguments of thinkers ranging from Aristotle, Russell, and Bergson to the proponents of quantum gravity, he contends that the passage of time, understood as a local becoming of events out of those in their past at varying rates, is not only compatible with the theories of modern physics, but implicit in them.
Author: Mark Burgess
Author: Mark Burgess
Author: Mark Burgess
Author: Paul J. Nahin
Author: Craig Callender
Author: Yuri Balashov
Author: 
Author: Vincent Mosco
Author: W.L. Craig
Author: Patrick Lecomte
Author: Richard T. W. Arthur