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2 617 kr
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Written by the world's leading scholars and researchers in sound studies, The Oxford Handbook of Sound Studies offers new and fully engaging perspectives on the significance of sound in its material and cultural forms. The book considers sounds and music as experienced in such diverse settings as shop floors, laboratories, clinics, design studios, homes, and clubs, across an impressively broad range of historical periods and national and cultural contexts. Science has traditionally been understood as a visual matter, a study which has historically been undertaken with optical instruments such as slides, graphs, and telescopes. This book questions that notion powerfully by illustrating how sounds have always been a part of human experience, shaping and transforming the world in which we live in ways that often go unnoticed. Sounds and music, the authors argue, are embedded in the fabric of everyday life, art, commerce, and politics in ways which impact our perception of the world. Through an extraordinarily diverse set of case studies, authors illustrate how sounds -- from the sounds of industrialization, to the sounds of automobiles, to sounds in underwater music and hip-hop, to the sounds of nanotechnology -- give rise to new forms listening practices. In addition, the book discusses the rise of new public problems such as noise pollution, hearing loss, and intellectual property and privacy issues that stem from the spread and appropriation of new sound- and music-related technologies, analog and digital, in many domains of life. Rich in vivid and detailed examples and compelling case studies, and featuring a companion website of listening samples, this remarkable volume boldly challenges readers to rethink the way they hear and understand the world.
1 043 kr
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Optimal Control is a modern development of the calculus of variations and classical optimization theory. For this reason, this introduction to the theory of Optimal Control starts by considering the problem of minimizing a function of many variables. It moves from there, via an exposition of the calculus of variations, to the main subject which is the optimal control of systems governed by ordinary differential equations. This approach should enable the student to see the essential unity of the three important areas of mathematics, and also allow Optimal Control and the Pontryagin Maximum Principle to be placed in a proper context.A good knowledge of analysis, algebra, and methods, similar to that of a diligent British undergraduate at the start of the final year, is assumed. All the theorems are carefully proved, and there are many worked examples and exercises for the student. Although this book is written for the undergraduate mathematician, engineers and scientists with a taste for mathematics will find it a useful text.