Download or read book Typicality Reasoning in Probability Physics and Metaphysics written by Dustin Lazarovici and published by Springer Nature. This book was released on 2023-12-18 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive investigation into the concept of typicality and its significance for physics and the philosophy of science. It identifies typicality as a fundamental way of reasoning, central to how natural laws explain and are tested against phenomena. The book discusses various applications of typicality to foundational questions in physics and beyond.These include: a unified interpretation of objective probabilities in classical mechanics and quantum mechanics a detailed discussion of Boltzmann's statistical mechanics, entropy, and the second law of thermodynamics a novel account of the asymmetry of causation and the arrow of time Finally, the book turns to the question: "What are laws of nature"? It argues that typicality extends to a powerful way of reasoning in metaphysics that can and should inform our commitments about the fundamental ontology of the world. On this basis, it develops an argument against the Humean best system account, according to which laws of nature are merely an efficient summary of contingent regularities.
Download or read book Typicality as a Way of Reasoning in Physics and Metaphysics written by Dustin Lazarovici and published by . This book was released on 2020 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thèse. Lettres. 2020.
Download or read book Laws of Nature and Chances written by Barry Loewer and published by Oxford University Press. This book was released on 2024-07-25 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: Barry Loewer presents a novel account of the metaphysics of law of nature, chances, fundamental ontology, and the space-time arena they occupy. He calls this the Package Deal Account. This aims to answer Stephen Hawking's question "What is it that breathes fire into the equations and makes a universe for them to describe?" Loewer's account stands on the shoulders of David Lewis's Humean Best Systems Account of laws and chances, but rejects Lewis' Humean ontology of natural properties, and instead lets the criteria that physicists employ for evaluating candidate fundamental theories of everything, together with reality, determine the universe's fundamental ontology. The Package Deal Account thus advances the project of naturalizing metaphysics. Loewer discusses the history of the concept of laws of nature, current philosophical accounts of the metaphysics of laws, and arguments for and against each of these. He then shows how the Package Deal Account overcomes objections to each, and how, unlike Lewis's Humean account and its non-Humean rivals, it is able to accommodate recent developments in physics, including proposals for theories of quantum gravity that reject the fundamentality of space-time. Loewer provides in addition an account of the laws and chances that occur in non-fundamental special sciences and how they are related to those of fundamental physics.
Download or read book Probabilities in Physics written by Claus Beisbart and published by Oxford University Press. This book was released on 2011-09-15 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Many results of modern physics—those of quantum mechanics, for instance—come in a probabilistic guise. But what do probabilistic statements in physics mean? Are probabilities matters of objective fact and part of the furniture of the world, as objectivists think? Or do they only express ignorance or belief, as Bayesians suggest? And how are probabilistic hypotheses justified and supported by empirical evidence? Finally, what does the probabilistic nature of physics imply for our understanding of the world? This volume is the first to provide a philosophical appraisal of probabilities in all of physics. Its main aim is to make sense of probabilistic statements as they occur in the various physical theories and models and to provide a plausible epistemology and metaphysics of probabilities. The essays collected here consider statistical physics, probabilistic modelling, and quantum mechanics, and critically assess the merits and disadvantages of objectivist and subjectivist views of probabilities in these fields. In particular, the Bayesian and Humean views of probabilities and the varieties of Boltzmann's typicality approach are examined. The contributions on quantum mechanics discuss the special character of quantum correlations, the justification of the famous Born Rule, and the role of probabilities in a quantum field theoretic framework. Finally, the connections between probabilities and foundational issues in physics are explored. The Reversibility Paradox, the notion of entropy, and the ontology of quantum mechanics are discussed. Other essays consider Humean supervenience and the question whether the physical world is deterministic.
Download or read book Reasoning about Luck written by Vinay Ambegaokar and published by Cambridge University Press. This book was released on 1996-07-13 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the reader to statistical reasoning and its use in physics. It is based on a course taught to non-science majors at Cornell, and differs from other treatments by its wide-ranging use of quantitative methods, which are built up in a constructive way and assume only that the reader can add, subtract, multiply and divide with confidence. The author begins with a self-contained introduction to the everyday uses of probability, including the quantitative assessment of statistical information. Following a chapter on useful mathematical concepts, he develops the basic ideas of mechanical motion, the molecular theory of gases, entropy as a measure of molecular agitation, limitations on the conversion of heat to work, the physics of the direction of time, chaos, and the role of probability in quantum mechanics. To aid self-instruction, there are solved problems at the end of each chapter.
Download or read book Creating Modern Probability written by Jan von Plato and published by Cambridge University Press. This book was released on 1998-01-12 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book the author charts the history and development of modern probability theory.
Download or read book Probability and Rationality written by and published by BRILL. This book was released on 2021-11-15 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Philosophical Guide to Chance written by Toby Handfield and published by Cambridge University Press. This book was released on 2012-04-05 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a commonplace that scientific inquiry makes extensive use of probabilities, many of which seem to be objective chances, describing features of reality that are independent of our minds. Such chances appear to have a number of paradoxical or puzzling features: they appear to be mind-independent facts, but they are intimately connected with rational psychology; they display a temporal asymmetry, but they are supposed to be grounded in physical laws that are time-symmetric; and chances are used to explain and predict frequencies of events, although they cannot be reduced to those frequencies. This book offers an accessible and non-technical introduction to these and other puzzles. Toby Handfield engages with traditional metaphysics and philosophy of science, drawing upon recent work in the foundations of quantum mechanics and thermodynamics to provide a novel account of objective probability that is empirically informed without requiring specialist scientific knowledge.
Download or read book Probability and Rationality written by Ellery Eells and published by Rodopi. This book was released on 1991 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Probabilities Causes and Propensities in Physics written by Mauricio Suárez and published by Springer. This book was released on 2010-12-16 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume defends a novel approach to the philosophy of physics: it is the first book devoted to a comparative study of probability, causality, and propensity, and their various interrelations, within the context of contemporary physics -- particularly quantum and statistical physics. The philosophical debates and distinctions are firmly grounded upon examples from actual physics, thus exemplifying a robustly empiricist approach. The essays, by both prominent scholars in the field and promising young researchers, constitute a pioneer effort in bringing out the connections between probabilistic, causal and dispositional aspects of the quantum domain. The book will appeal to specialists in philosophy and foundations of physics, philosophy of science in general, metaphysics, ontology of physics theories, and philosophy of probability.
Download or read book Understanding Quantum Mechanics written by Detlef Dürr and published by Springer Nature. This book was released on 2020-03-16 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the physical and mathematical foundations of modern quantum mechanics and three realistic quantum theories that John Stuart Bell called "theories without observers" because they do not merely speak about measurements but develop an objective picture of the physical world. These are Bohmian mechanics, the GRW collapse theory, and the Many Worlds theory. The book is ideal to accompany or supplement a lecture course on quantum mechanics, but also suited for self-study, particularly for those who have completed such a course but are left puzzled by the question: "What does the mathematical formalism, which I have so laboriously learned and applied, actually tell us about nature?”
Download or read book Statistical Mechanics And Scientific Explanation Determinism Indeterminism And Laws Of Nature written by Valia Allori and published by World Scientific. This book was released on 2020-04-22 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book explores several open questions in the philosophy and the foundations of statistical mechanics. Each chapter is written by a leading expert in philosophy of physics and/or mathematical physics. Here is a list of questions that are addressed in the book:
Download or read book Actual Causality written by Joseph Y. Halpern and published by MIT Press. This book was released on 2016-08-12 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores actual causality, and such related notions as degree of responsibility, degree of blame, and causal explanation. The goal is to arrive at a definition of causality that matches our natural language usage and is helpful, for example, to a jury deciding a legal case, a programmer looking for the line of code that cause some software to fail, or an economist trying to determine whether austerity caused a subsequent depression.
Download or read book Probability in Physics written by Yemima Ben-Menahem and published by Springer Science & Business Media. This book was released on 2012-01-25 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is the role and meaning of probability in physical theory, in particular in two of the most successful theories of our age, quantum physics and statistical mechanics? Laws once conceived as universal and deterministic, such as Newton‘s laws of motion, or the second law of thermodynamics, are replaced in these theories by inherently probabilistic laws. This collection of essays by some of the world‘s foremost experts presents an in-depth analysis of the meaning of probability in contemporary physics. Among the questions addressed are: How are probabilities defined? Are they objective or subjective? What is their explanatory value? What are the differences between quantum and classical probabilities? The result is an informative and thought-provoking book for the scientifically inquisitive.
Download or read book New Directions in the Philosophy of Science written by Maria Carla Galavotti and published by Springer. This book was released on 2014-06-02 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume sheds light on still unexplored issues and raises new questions in the main areas addressed by the philosophy of science. Bringing together selected papers from three main events, the book presents the most advanced scientific results in the field and suggests innovative lines for further investigation. It explores how discussions on several notions of the philosophy of science can help different scientific disciplines in learning from each other. Finally, it focuses on the relationship between Cambridge and Vienna in twentieth century philosophy of science. The areas examined in the book are: formal methods, the philosophy of the natural and life sciences, the cultural and social sciences, the physical sciences and the history of the philosophy of science.
Download or read book The Emergent Multiverse written by David Wallace and published by OUP Oxford. This book was released on 2012-05-24 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Emergent Multiverse presents a striking new account of the 'many worlds' approach to quantum theory. The point of science, it is generally accepted, is to tell us how the world works and what it is like. But quantum theory seems to fail to do this: taken literally as a theory of the world, it seems to make crazy claims: particles are in two places at once; cats are alive and dead at the same time. So physicists and philosophers have often been led either to give up on the idea that quantum theory describes reality, or to modify or augment the theory. The Everett interpretation of quantum mechanics takes the apparent craziness seriously, and asks, 'what would it be like if particles really were in two places at once, if cats really were alive and dead at the same time'? The answer, it turns out, is that if the world were like that—if it were as quantum theory claims—it would be a world that, at the macroscopic level, was constantly branching into copies—hence the more sensationalist name for the Everett interpretation, the 'many worlds theory'. But really, the interpretation is not sensationalist at all: it simply takes quantum theory seriously, literally, as a description of the world. Once dismissed as absurd, it is now accepted by many physicists as the best way to make coherent sense of quantum theory. David Wallace offers a clear and up-to-date survey of work on the Everett interpretation in physics and in philosophy of science, and at the same time provides a self-contained and thoroughly modern account of it—an account which is accessible to readers who have previously studied quantum theory at undergraduate level, and which will shape the future direction of research by leading experts in the field.
Download or read book Causal Reasoning in Physics written by Mathias Frisch and published by Cambridge University Press. This book was released on 2014-10-09 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book argues, partly through detailed case studies, for the importance of causal reasoning in physics.
