This volume contains papers based on presentations at the "Nagoya Winter Workshop 2015: Reality and Measurement in Algebraic Quantum Theory (NWW 2015)", held in Nagoya, Japan, in March 2015. The foundations of quantum theory have been a source of mysteries, puzzles, and confusions, and have encouraged innovations in mathematical languages to describe, analyze, and delineate this wonderland. Both ontological and epistemological questions about quantum reality and measurement have been placed in the center of the mysteries explored originally by Bohr, Heisenberg, Einstein, and Schroedinger. This volume describes how those traditional problems are nowadays explored from the most advanced perspectives. It includes new research results in quantum information theory, quantum measurement theory, information thermodynamics, operator algebraic and category theoretical foundations of quantum theory, and the interplay between experimental and theoretical investigations on the uncertainty principle. This book is suitable for a broad audience of mathematicians, theoretical and experimental physicists, and philosophers of science.

Quantum theory is the most successful of all physical theories: it has a towering mathematical structure, a vast range of accurate predictions, and technological applications. Its interpretation, however, is as unsettled now as in the heroic days of Einstein and Bohr.

This book focuses on quantum non-locality, the curious quantum correlations between spatially separated systems. Quantum non-locality was one subject of the debates between Einstein, Bohr and others such as Schrodinger. The topic was revived in the 1960s as a result of Bell's epoch-making theorems; since then it has been a very active research field, both theoretically and experimentally.

This book contains twenty new papers by eminent researchers, who report recent developments in both the physics of the subject and its philosophy. The physics topics covered include quantum information, the unsharp (positive-operator) approach to observables, the state-space approach, and the pilot-wave theory. The philosophy papers include precise studies of Bohr's reply to the original Einstein-Podolsky-Rosen non-locality paradox, and of non-locality's relation to causation, probability and modality."

Rob Clifton was one of the most brilliant and productive researchers in the foundations and philosophy of quantum theory, who died tragically at the age of 38. Jeremy Butterfield and Hans Halvorson collect fourteen of his finest papers here, drawn from the latter part of his career (1995-2002), all of which combine exciting philosophical discussion with rigorous mathematical results.
Many of these papers break wholly new ground, either conceptually or technically. Others resolve a vague controversy intoa precise technical problem, which is then solved; still others solve an open problem that had been in the air for soem time. All of them show scientific and philosophical creativity of a high order, genuinely among the very best work in the field.
The papers are grouped into four Parts. First come four papers about the modal interpretation of quantum mechanics. Part II comprises three papers on the foundations of algebraic quantum field theory, with an emphasis on entanglement and nonlocality. The two papers in Part III concern the concept of a particle in relativistic quantum theories. One paper analyses localization; the other analyses the Unruh effect (Rindler quanta) using the algebraic approach to quantum theory. Finally, Part IV contains striking new results about such central issues as complementarity, Bohr's reply to the EPR argument, and no hidden variables theorems; and ends with a philosophical survey of the field of quantum information. The volume includes a full bibliography of Clifton's publications.
Quantum Entanglements offers inspiration and substantial reward to graduates and professionals in the foundations of physics, with a background in philosophy, physics, or mathematics.

This volume contains papers based on presentations at the "Nagoya Winter Workshop 2015: Reality and Measurement in Algebraic Quantum Theory (NWW 2015)", held in Nagoya, Japan, in March 2015. The foundations of quantum theory have been a source of mysteries, puzzles, and confusions, and have encouraged innovations in mathematical languages to describe, analyze, and delineate this wonderland. Both ontological and epistemological questions about quantum reality and measurement have been placed in the center of the mysteries explored originally by Bohr, Heisenberg, Einstein, and Schroedinger. This volume describes how those traditional problems are nowadays explored from the most advanced perspectives. It includes new research results in quantum information theory, quantum measurement theory, information thermodynamics, operator algebraic and category theoretical foundations of quantum theory, and the interplay between experimental and theoretical investigations on the uncertainty principle. This book is suitable for a broad audience of mathematicians, theoretical and experimental physicists, and philosophers of science.

Quantum theory is the most successful of all physical theories: it has a towering mathematical structure, a vast range of accurate predictions, and technological applications. Its interpretation, however, is as unsettled now as in the heroic days of Einstein and Bohr.

This book focuses on quantum non-locality, the curious quantum correlations between spatially separated systems. Quantum non-locality was one subject of the debates between Einstein, Bohr and others such as Schrodinger. The topic was revived in the 1960s as a result of Bell's epoch-making theorems; since then it has been a very active research field, both theoretically and experimentally.

This book contains twenty new papers by eminent researchers, who report recent developments in both the physics of the subject and its philosophy. The physics topics covered include quantum information, the unsharp (positive-operator) approach to observables, the state-space approach, and the pilot-wave theory. The philosophy papers include precise studies of Bohr's reply to the original Einstein-Podolsky-Rosen non-locality paradox, and of non-locality's relation to causation, probability and modality."

This collection of essays by leading philosophers of physics offers philosophical perspectives on two central elements of modern physics, quantum theory and relativity. The topics examined include the notorious "measurement problem" of quantum theory and the attempts to solve it by attributing extra values to physical quantities, the mysterious non-locality of quantum theory, and the philosophical aspects of the search for a theory of quantum gravity. Together the essays represent some of the most recent research in philosophy of physics, and break new ground within the philosophy of quantum theory.

This collection of essays by leading philosophers of physics was first published in 2000, and offers philosophical perspectives on two of the central elements of modern physics, quantum theory and relativity. The topics examined include the notorious 'measurement problem' of quantum theory and the attempts to solve it by attributing extra values to physical quantities, the mysterious non-locality of quantum theory, the curious properties of spatial localization in relativistic quantum theories, and the problem of time in the search for a theory of quantum gravity. Together the essays represent some of the last decade's research in philosophy of physics, particularly interestingly within the philosophy of quantum theory.

When James Murray compiled the OED in the 19th century, he used a small army of volunteers--and thousands upon thousands of paper slips--to track down the English language. Today, linguists use massive computer power--including the world's largest language databank, the Oxford Corpus, which contains more than two billion words--to determine for the first time definitively how the English language is used.
From evidence contained in the gargantuan Oxford Corpus, Jeremy Butterfield here uncovers a wealth of fascinating facts about the English language. Where does our vocabulary come from? How do word meanings change? How is our language really being used? This entertaining book has the up-to-date and authoritative answers to all the key questions about our language. Butterfield takes a thorough look at the English language and exposes its peculiarities and penchants, its development and difficulties, revealing exactly how it operates. We learn, for instance, that we use language in chunks of words--as one linguist put it, "we know words by the company that they keep." For instance, the word quintessentially is joined half the time with a nationality--something is "quintessentially American" or "quintessentially British." Using such observations, Butterfield explains how dictionary makers decide which words to include, how they find definitions, and how the Corpus influences the process.
Covering all areas of English, from spelling and idioms to the future of English, and with entertaining examples and useful charts throughout, this compelling and lively book will delight word lovers everywhere.

Readers and writers of all levels will find the Oxford A-Z of English Usage essential. Based on Oxford's world-leading dictionary research programmes and contemporary language monitoring, and giving examples of real usage, this book provides the essential information about usage and correct English that is needed in practical, everyday situations. Arranged in A-Z sequence, it contains over 680 entries on issues of spelling, grammar, meaning and PC language that confuse people (e.g. licence / license; learning difficulties / mental handicap; fewer / less). In addition, there are more than 20 special feature articles on specific topics such as hyphenation or the use of Latin plurals, as well as commonly confused terms like Britain, Great Britain, the British Isles, England. With a fresh page design, the Oxford A-Z of English Usage gives the reader immediate and easy access to answers, by means of clear and coherent explanations and illustrations. It will prove the first port of call for any reader seeking clear, authoritative help with usage questions.

Why literally shouldn't be taken literally. Why Americans think home in on something is a mistake and Brits think hone in is. Is it OK to spell OK okay? What's wrong with hence why? Was Alanis Morrisette ever ironic? Fowler's Dictionary of Modern English Usage is the world-famous guide to English usage, loved and used by writers, editors, and anyone who values correct English since it first appeared in 1926. Fowler's gives comprehensive and practical advice on complex points of grammar, syntax, punctuation, style, and word choice. Now enlarged and completely revised to reflect English usage in the 21st century, it provides a crystal-clear, authoritative picture of the English we use, while illuminating scores of usage questions old and new. International in scope, it gives in-depth coverage of both British and American English usage issues, with reference also to the English of Australia, Canada, India, New Zealand, and South Africa. The thousands of authentic examples in the book vividly demonstra

Fowler's Concise Dictionary of Modern English Usage is an invaluable reference work that offers the best advice on English usage. Known in previous editions as the 'Pocket Fowler', this third edition is a descendant of the original 1926 edition of A Dictionary of Modern English Usage by Henry Fowler. Based on the unrivalled evidence and research of the Oxford Languages Programme, the new edition answers your most frequently asked questions about language use. Should you use a split infinitive, or a preposition at the end of a sentence? Is it infer or imply? Who or whom? What are the main differences between British and American English? Over 4,000 entries offer clear recommendations on issues of grammar, pronunciation, spelling, confusable words, and written style. Real examples are drawn from OUP's vast database of classic and contemporary literary sources, newspapers and magazines, and the Internet. Jeremy Butterfield has judiciously revised the text to reflect the English usage practices and con

These nine essays, commissioned on the initiative of the Philosophy section of the British Academy, address fundamental questions about time in philosophy, physics, linguistics, and psychology. Are there facts about the future? Could we affect the past? In physics, general relativity and quantum theory give contradictory treatments of time. So in the current search for a theory of quantum gravity, which should give way: general relativity or quantum theory? In linguistics and psychology, how does our language represent time, and how do our minds keep track of it?
Contributors include John Lucas, Michael Tooley, Gregory Currie, Roberto Torretti, Julian Barbour, Jeremy Butterfield, Chris Isham, Karel Kuchar, James Higginbotham, and Michel Treisman.