Download or read book Toward a New Foundation for Physics written by Joseph H. Spigelman and published by . This book was released on 1987 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a framework for resolving some of the crucial paradoxes that trouble thoughtful physicists and philosophers of science. Central to the work is a symbolic object-language (originated by the author) comparable to such other object-languages as computer programs, engineering flow-charts & chemical formulas. It differs from them, however, in being vigorously derived from one of the simplest & least controvertible of ideas: the otherness of any two entities, even identical ones (if two, then one & another, otherwise, just one). It therefore admits only those representations, expressed in the symbolism, that are strictly compatible with the idea -- unlike computer programs, which can represent any concept, however absurd or physically impossible. The author employs his symbolism to construct models of physical processes. He shows how these models make it possible to resolve the paradoxes at the heart of contemporary physics, including particularly those implicit in the recent definitive demonstration of the violation of "Bell's Inequality." Among these implications is that past events can be influenced by present acts of observation. This radical departure from traditional conceptions of causality has caused a crisis in physics. With that crisis, this book is basically concerned.
Download or read book Dialogue towards a New Physics written by Claude Daviau and published by Scientific Research Publishing, Inc. USA. This book was released on 2023-08-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: The standard model of quantum physics has been built up over the last eighty years, thanks to discoveries in high-energy physics and enriched by various physicists’ daring ideas. They have made numerous hypotheses, tested them, and retained those which best fit experimental results.
Download or read book Converging Realities written by Roland Omnès and published by Princeton University Press. This book was released on 2005 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description
Download or read book John von Neumann and the Foundations of Quantum Physics written by Miklós Rédei and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: John von Neumann (1903-1957) was undoubtedly one of the scientific geniuses of the 20th century. The main fields to which he contributed include various disciplines of pure and applied mathematics, mathematical and theoretical physics, logic, theoretical computer science, and computer architecture. Von Neumann was also actively involved in politics and science management and he had a major impact on US government decisions during, and especially after, the Second World War. There exist several popular books on his personality and various collections focusing on his achievements in mathematics, computer science, and economy. Strangely enough, to date no detailed appraisal of his seminal contributions to the mathematical foundations of quantum physics has appeared. Von Neumann's theory of measurement and his critique of hidden variables became the touchstone of most debates in the foundations of quantum mechanics. Today, his name also figures most prominently in the mathematically rigorous branches of contemporary quantum mechanics of large systems and quantum field theory. And finally - as one of his last lectures, published in this volume for the first time, shows - he considered the relation of quantum logic and quantum mechanical probability as his most important problem for the second half of the twentieth century. The present volume embraces both historical and systematic analyses of his methodology of mathematical physics, and of the various aspects of his work in the foundations of quantum physics, such as theory of measurement, quantum logic, and quantum mechanical entropy. The volume is rounded off by previously unpublished letters and lectures documenting von Neumann's thinking about quantum theory after his 1932 Mathematical Foundations of Quantum Mechanics. The general part of the Yearbook contains papers emerging from the Institute's annual lecture series and reviews of important publications of philosophy of science and its history.
Download or read book Questioning the Foundations of Physics written by Anthony Aguirre and published by Springer. This book was released on 2015-01-24 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essays in this book look at way in which the fundaments of physics might need to be changed in order to make progress towards a unified theory. They are based on the prize-winning essays submitted to the FQXi essay competition “Which of Our Basic Physical Assumptions Are Wrong?”, which drew over 270 entries. As Nobel Laureate physicist Philip W. Anderson realized, the key to understanding nature’s reality is not anything “magical”, but the right attitude, “the focus on asking the right questions, the willingness to try (and to discard) unconventional answers, the sensitive ear for phoniness, self-deception, bombast, and conventional but unproven assumptions.” The authors of the eighteen prize-winning essays have, where necessary, adapted their essays for the present volume so as to (a) incorporate the community feedback generated in the online discussion of the essays, (b) add new material that has come to light since their completion and (c) to ensure accessibility to a broad audience of readers with a basic grounding in physics. The Foundational Questions Institute, FQXi, catalyzes, supports, and disseminates research on questions at the foundations of physics and cosmology, particularly new frontiers and innovative ideas integral to a deep understanding of reality, but unlikely to be supported by conventional funding sources.
Download or read book Computation and Cognition written by Zenon W. Pylyshyn and published by National Geographic Books. This book was released on 1986-02-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The question, "What is Cognitive Science?" is often asked but seldom answered to anyone's satisfaction. Until now, most of the answers have come from the new breed of philosophers of mind. This book, however, is written by a distinguished psychologist and computer scientist who is well-known for his work on the conceptual foundations of cognitive science, and especially for his research on mental imagery, representation, and perception. In Computation and Cognition, Pylyshyn argues that computation must not be viewed as just a convenient metaphor for mental activity, but as a literal empirical hypothesis. Such a view must face a number of serious challenges. For example, it must address the question of "strong equivalents" of processes, and must empirically distinguish between phenomena which reveal what knowledge the organism has, phenomena which reveal properties of the biologically determined "functional architecture" of the mind. The principles and ideas Pylyshyn develops are applied to a number of contentious areas of cognitive science, including theories of vision and mental imagery. In illuminating such timely theoretical problems, he draws on insights from psychology, theoretical computer science, artificial intelligence, and psychology of mind. A Bradford Book
Download or read book A Project to Find the Fundamental Theory of Physics written by Stephen Wolfram and published by Wolfram Media. This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Wolfram Physics Project is a bold effort to find the fundamental theory of physics. It combines new ideas with the latest research in physics, mathematics and computation in the push to achieve this ultimate goal of science. Written with Stephen Wolfram's characteristic expository flair, this book provides a unique opportunity to learn about a historic initiative in science right as it is happening. A Project to Find the Fundamental Theory of Physics includes an accessible introduction to the project as well as core technical exposition and rich, never-before-seen visualizations.
Download or read book God and the New Physics written by P. C. W. Davies and published by Simon and Schuster. This book was released on 1984-10-16 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Argues that the discoveries of twentieth-century physics--relativity and the quantum theory--demand a radical reformulation of the fundamentals of reality and a way of thinking, that is closer to mysticism than materialism.
Download or read book New Paths Towards Quantum Gravity written by Bernhelm Booß-Bavnbek and published by Springer Science & Business Media. This book was released on 2010-06-04 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aside from the obvious statement that it should be a theory capable of unifying general relativity and quantum field theory, not much is known about the true nature of quantum gravity. New ideas - and there are many of them for this is an exciting field of research - often diverge to a degree where it seems impossible to decide in which of the many possible direction(s) the ongoing developments should be further sustained. The division of the book in two (overlapping) parts reflects the duality between the physical vision and the mathematical construction. The former is represented by tutorial reviews on non-commutative geometry, on space-time discretization and renormalization and on gauge field path integrals. The latter one by lectures on cohomology, on stochastic geometry and on mathematical tools for the effective action in quantum gravity. The book will benefit everyone working or entering the field of quantum gravity research.
Download or read book Mind Consciousness Body written by Robert G. Howard Ph. D and published by iUniverse. This book was released on 2012-08 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: Good news at last; here are new and exact descriptions of the mind, consciousness, body, reality, time, nervous system taxonomy. - Feel the stimulation of your curiosity into the ancient questions about the mind-body duality as you plan your research and publication program. - How reality and three time dimensions emerge from the mind and consciousness. - Easy to understand mathematical definitions of otherwise ambiguous terms. - Each of fifty hypotheses will inspire you to publish more than your peers. - Introducing all the recommendations you will need to design an experiment or a research project which will propel you to the credible and prestigious forefront of your field. - Exact scientific answers to the problem of mind-consciousness-body are easily worth 4 hours of reading. - These solutions will kick off your numerous insightful publications. - The price of this book will yield massive funding for years of your research. The math is reduced to the bare minimum and is explained in detail so the reader can use it is his own publications. The mathematics is treated as an abbreviated language which is translated into natural language.
Download or read book A New Kind of Science written by Stephen Wolfram and published by . This book was released on 2002 with total page 1197 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work presents a series of dramatic discoveries never before made public. Starting from a collection of simple computer experiments---illustrated in the book by striking computer graphics---Wolfram shows how their unexpected results force a whole new way of looking at the operation of our universe. Wolfram uses his approach to tackle a remarkable array of fundamental problems in science: from the origin of the Second Law of thermodynamics, to the development of complexity in biology, the computational limitations of mathematics, the possibility of a truly fundamental theory of physics, and the interplay between free will and determinism.
Download or read book Models and Modeling written by Myint Swe Khine and published by Springer Science & Business Media. This book was released on 2011-03-01 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The process of developing models, known as modeling, allows scientists to visualize difficult concepts, explain complex phenomena and clarify intricate theories. In recent years, science educators have greatly increased their use of modeling in teaching, especially real-time dynamic modeling, which is central to a scientific investigation. Modeling in science teaching is being used in an array of fields, everything from primary sciences to tertiary chemistry to college physics, and it is sure to play an increasing role in the future of education. Models and Modeling: Cognitive Tools for Scientific Enquiry is a comprehensive introduction to the use of models and modeling in science education. It identifies and describes many different modeling tools and presents recent applications of modeling as a cognitive tool for scientific enquiry.
Download or read book Nature written by Sir Norman Lockyer and published by . This book was released on 1869 with total page 1342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Physics of Wall Street written by James Owen Weatherall and published by Houghton Mifflin Harcourt. This book was released on 2013 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: A young scholar tells the story of the physicists and mathematicians who created the models that have become the basis of modern finance and argues that these models are the "solution" to--not the source of--our current economic woes.
Download or read book Labnet written by Richard Ruopp and published by Routledge. This book was released on 2012-10-12 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Connected by a computer telecommunications network, ninth-graders from eight high schools scattered thousands of miles across Alaska work together, building a robot submarine to gather samples from the floor of Prince William Sound. This is high school science as some teachers and educational reformers today envision it -- centered on student projects that encourage learning by doing...supported by modern technology...enriched by collaboration among students and teachers, both face to face and far apart. This example is drawn from LabNet, a three-year effort funded by the National Science Foundation. The project was conducted by Technical Education Research Centers (TERC), a nonprofit educational organization dedicated to improving mathematics and science education. Eventually reaching 562 teachers in 37 states, Puerto Rico, and American Samoa, LabNet had a direct impact on their classroom practice. In a follow-up evaluation, the majority said they had assigned their students more projects and had used LabNet's telecommunications network to exchange project ideas with other teachers. This book is the story of LabNet as told by its editors, with 14 additional essays on science projects -- both theoretical and practical -- by LabNet teachers and TERC staff.
Download or read book Towards a Theory of Spacetime Theories written by Dennis Lehmkuhl and published by Birkhäuser. This book was released on 2017-01-05 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume is the result of a July 2010 workshop at the University of Wuppertal Interdisciplinary Centre for Science and Technology Studies which brought together world-wide experts from physics, philosophy and history, in order to address a set of questions first posed in the 1950s: How do we compare spacetime theories? How do we judge, objectively, which is the “best” theory? Is there even a unique answer to this question? The goal of the workshop, and of this book, is to contribute to the development of a meta-theory of spacetime theories. Such a meta-theory would reveal insights about specific spacetime theories by distilling their essential similarities and differences, deliver a framework for a class of theories that could be helpful as a blueprint to build other meta-theories, and provide a higher level viewpoint for judging which theory most accurately describes nature. But rather than drawing a map in broad strokes, the focus is on particularly rich regions in the “space of spacetime theories.” This work will be of interest to physicists, as well as philosophers and historians of science working with or interested in General Relativity and/or Space, Time and Gravitation more generally.
