According to well-established views, language has several subsystems where each subsystem (e.g. syntax, morphology, phonology) operates on the basis of hierarchically organised units. When it comes to the graphematic structure of words, however, the received view appears to be that linear structure is all that matters. Contrary to this view, a sub-field of writing systems research emerges that can be called non-linear or supra-segmental graphematics. Drawing on parallels with supra-segmental phonology, supra-segmental graphematics claims the existence and relevance of cross-linguistically available building blocks, such as the syllable and the foot, in alphabetical writing systems, such as the writing systems of German and English. This book explores the graphematic hierarchy with a special focus on the unit foot. Structural, experimental and databased evidence is presented in favour of this approach. In addition, analyses within the optimality theory framework are offered. This work shows that the supra-segmental graphematic approaches are superior to linear ones with respect to explanatory strength and even preciseness of the description. It is thus interesting for academics concerned with writing systems and orthography teaching.
According to well-established views, language has several subsystems where each subsystem (e.g. syntax, morphology, phonology) operates on the basis of hierarchically organised units. When it comes to the graphematic structure of words, however, the received view appears to be that linear structure is all that matters. Contrary to this view, a sub-field of writing systems research emerges that can be called non-linear or supra-segmental graphematics. Drawing on parallels with supra-segmental phonology, supra-segmental graphematics claims the existence and relevance of cross-linguistically available building blocks, such as the syllable and the foot, in alphabetical writing systems, such as the writing systems of German and English. This book explores the graphematic hierarchy with a special focus on the unit foot. Structural, experimental and databased evidence is presented in favour of this approach. In addition, analyses within the optimality theory framework are offered. This work shows that the supra-segmental graphematic approaches are superior to linear ones with respect to explanatory strength and even preciseness of the description. It is thus interesting for academics concerned with writing systems and orthography teaching.
A concise, comprehensive introduction to the topic of statistical physics of combinatorial optimization, bringing together theoretical concepts and algorithms from computer science with analytical methods from physics. The result bridges the gap between statistical physics and combinatorial optimization, investigating problems taken from theoretical computing, such as the vertex-cover problem, with the concepts and methods of theoretical physics. The authors cover rapid developments and analytical methods that are both extremely complex and spread by word-of-mouth, providing all the necessary basics in required detail. Throughout, the algorithms are shown with examples and calculations, while the proofs are given in a way suitable for graduate students, post-docs, and researchers. Ideal for newcomers to this young, multidisciplinary field.
The idea of the book is to provide a comprehensive overview of computational physics methods and techniques, that are used for materials modeling on different length and time scales. Each chapter first provides an overview of the basic physical principles which are the basis for the numerical and mathematical modeling on the respective length-scale. The book includes the micro-scale, the meso-scale and the macro-scale, and the chapters follow this classification. The book explains in detail many tricks of the trade of some of the most important methods and techniques that are used to simulate materials on the perspective levels of spatial and temporal resolution. Case studies are included to further illustrate some methods or theoretical considerations. Example applications for all techniques are provided, some of which are from the author’s own contributions to some of the research areas. The second edition has been expanded by new sections in computational models on meso/macroscopic scales for ocean and atmosphere dynamics. Numerous applications in environmental physics and geophysics had been added.
This volume links field theory methods and concepts from particle physics with those in critical phenomena and statistical mechanics, the development starting from the latter point of view. Rigor and lengthy proofs are trimmed by using the phenomenological framework of graphs, power counting, etc., and field theoretic methods with emphasis on renormalization group techniques. Non-perturbative methods and numerical simulations are introduced in this new edition. Abundant references to research literature complement this matter-of-fact approach. The book introduces quantum field theory to those already grounded in the concepts of statistical mechanics and advanced quantum theory, with sufficient exercises in each chapter for use as a textbook in a one-semester graduate course.The following new chapters are included:I. Real Space MethodsII. Finite Size ScalingIII. Monte Carlo Methods. Numerical Field Theory
Recent progress in the theory and computation of electronic structure is bringing an unprecedented level of capability for research. Many-body methods are becoming essential tools vital for quantitative calculations and understanding materials phenomena in physics, chemistry, materials science and other fields. This book provides a unified exposition of the most-used tools: many-body perturbation theory, dynamical mean field theory and quantum Monte Carlo simulations. Each topic is introduced with a less technical overview for a broad readership, followed by in-depth descriptions and mathematical formulation. Practical guidelines, illustrations and exercises are chosen to enable readers to appreciate the complementary approaches, their relationships, and the advantages and disadvantages of each method. This book is designed for graduate students and researchers who want to use and understand these advanced computational tools, get a broad overview, and acquire a basis for participating in new developments.
Culminating a decade of conferences that have explored presidential speech, The Prospect of Presidential Rhetoric assesses progress and suggests directions for both the practice of presidential speech and its study. In Part One, following an analytic review of the field by Martin Medhurst, contributors address the state of the art in their own areas of expertise. Roderick P. Hart then summarizes their work in the course of his rebuttal of an argument made by political scientist George Edwards: that presidential rhetoric lacks political impact. Part Two of the volume consists of the forward-looking reports of six task forces, comprising more than forty scholars, charged with outlining the likely future course of presidential rhetoric, as well as the major questions scholars should ask about it and the tools at their disposal. The Prospect of Presidential Rhetoric will serve as a pivotal work for students and scholars of public discourse and the presidency who seek to understand the shifting landscape of American political leadership.
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