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Perturbation Theory Mathematics, Methods and Applications

Perturbation Theory Mathematics, Methods and Applications
Perturbation Theory: Mathematics, Methods and Applications
English | 2022 | ISBN: 1071626205 | 601 Pages | PDF EPUB (True) | 60 MB
This volume in the Encyclopedia of Complexity and Systems Science, Second Edition, is devoted to the fundamentals of Perturbation Theory (PT) as well as key applications areas such as Classical and Quantum Mechanics, Celestial Mechanics, and Molecular Dynamics. Less traditional fields of application, such as Biological Evolution, are also discussed. Leading scientists in each area of the field provide a comprehensive picture of the landscape and the state of the art, with the specific goal of combining mathematical rigor, explicit computational methods, and relevance to concrete applications. New to this edition are chapters on Water Waves, Rogue Waves, Multiple Scales methods, legged locomotion, Condensed Matter among others, while all other contributions have been revised and updated. Coverage includes the theory of (Poincare'-Birkhoff) Normal Forms, aspects of PT in specific mathematical settings (Hamiltonian, KAM theory, Nekhoroshev theory, and symmetric systems), technical problems arising in PT with solutions, convergence of series expansions, diagrammatic methods, parametric resonance, systems with nilpotent real part, PT for non-smooth systems, and on PT for PDEs [write out this acronympartial differential equations]. Another group of papers is focused specifically on applications to Celestial Mechanics, Quantum Mechanics and the related semiclassical PT, Quantum Bifurcations, Molecular Dynamics, the so-called choreographies in the N-body problem, as well as Evolutionary Theory. Overall, this unique volume serves to demonstrate the wide utility of PT, while creating a foundation for innovations from a new generation of graduate students and professionals in Physics, Mathematics, Mechanics, Engineering and the Biological Sciences.

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Perspectives on the Nuremberg Trial

Perspectives on the Nuremberg Trial
Guénaël Mettraux, "Perspectives on the Nuremberg Trial"
English | 2008 | ISBN: 0199232342, 0199232334 | PDF | pages: 828 | 7.5 mb
The trial of major Nazi war criminals in Nuremberg was a landmark event in the development of modern international law, and continues to be highly influential in our understanding of international criminal law and post-conflict justice. This volume offers a unique collection of the most important essays written on the Trial, discussing the key legal, political and philosophical questions raised by the Trial both at the time and in historical perspective.

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Persepolis The History and Legacy of the Ancient Persian Empire's Capital City

Persepolis The History and Legacy of the Ancient Persian Empire's Capital City
Persepolis: The History and Legacy of the Ancient Persian Empire's Capital City by Charles River Editors
English | November 7, 2016 | ISBN: 153996275X | 73 pages | EPUB | 2.25 Mb
*Includes pictures *Includes ancient historians' descriptions of Persepolis and the Persians *Includes online resources and a bibliography for further reading "By the favor of Ahuramazda these are the countries which I got into my possession along with this Persian people, which felt fear of me and bore me tribute : Elam, Media, Babylonia, Arabia, Assyria, Egypt, Armenia, Cappadocia, Lydia, the Greeks who are of the mainland and those who are by the sea, and countries which are across the sea, Sagartia, Parthia, Drangiana, Aria, Bactria, Sogdia, Chorasmia, Sattagydia, Arachosia, Hinduš, Gandara, Sacae, Maka." - An inscription on a terrace wall in Persepolis, circa 521 CE Lying in the middle of a plain in modern day Iran is a forgotten ancient city: Persepolis. Built two and a half thousand years ago, it was known in its day as the richest city under the sun. Persepolis was the capital of Persia, the largest empire the world had ever seen, but after its destruction, it was largely forgotten for nearly 2,000 years, and the lives and achievements of those who built it were almost entirely erased from history. Alexander the Great's troops razed the city to the ground in a drunken riot to celebrate the conquest of the capital, after which time and sand buried it for centuries. It was not until the excavations of the 1930s that many of the relics, reliefs, and clay tablets that offer so much information about Persian life could be studied for the first time. Through archaeological remains, ancient texts, and work by a new generation of historians, a picture can today be built of this remarkable civilization and their capital city. Although the city had been destroyed, the legacy of the Persians survived, even as they mostly remain an enigma to the West and are not nearly as well understood as the Greeks, Romans, or Egyptians. In a sense, Persepolis and the Persian Empire are some of the most enduring mysteries of ancient civilization. Persepolis: The History and Legacy of the Ancient Persian Empire's Capital City looks at how the Persian city was built, its importance, and its collapse. Along with pictures depicting important people, places, and events, you will learn about Persepolis like never before.

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Performatism, or the End of Postmodernism

Performatism, or the End of Postmodernism
Raoul Eshelman, "Performatism, or the End of Postmodernism"
English | 2008 | ISBN: 1888570415 | PDF | pages: 288 | 11.6 mb
There is a widespread feeling that postmodernism is on its way out. However, up to now there has been no attempt to define what the epoch after it would look like. Performatism, or the End of Postmodernism is the first book to offer a systematic theory of culture after postmodernism. The book maintains that we have entered a new, monist epoch in which aesthetically imposed belief replaces endless irony as the dominant force in culture. This new cultural dominant, which I call performatism, works by artificially "framing" readers or viewers in such a way that they have no choice but to accept the external givens of a work and identify with the characters within it. In short, they are forcibly made to believe-if only within an particular aesthetic context. This basic procedure can be shown to operate not only in narrative genres like film and literature, but also in visual ones like art and architecture. This new aesthetic is documented in well-known films and novels such as American Beauty, The Celebration, Life of Pi, Middlesex, and The God of Small Things as well as in the work of major architects and artists such as Sir Norman Foster, Renzo Piano, Andreas Gursky, Neo Rauch, and Vanessa Beecroft.

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Performance and Politics in a Digital Populist Age Imagining Alternatives

Performance and Politics in a Digital Populist Age Imagining Alternatives
Cami Rowe, "Performance and Politics in a Digital Populist Age: Imagining Alternatives "
English | ISBN: 103241958X | 2022 | 178 pages | PDF | 7 MB
This book re-evaluates the role of performance in global politics in the face of populism and the digital mediatisation of political interactions. As political communications are increasingly conducted in online environments,'post-truth' performances become evermore central to democratic processes. It is therefore essential to reconsider the political potency of performance and theatricality in order to effectively reinvigorate democracy in the 21st century. Drawing on applied theatre practices, this book shows that performance is inherently concerned with cooperative and collaborative encounters across difference, and performance might therefore support effective responses to digital populism. The analysis addresses the performative aspects of populist political movements in the United States and United Kingdom. The chapters engage with aspects of performance and theatricality not commonly broached in IR scholarship, including interpersonal engagement, creative embodiment and interactive affect, making the case for the importance of these features to democratic engagement. This book resonates with recent debates regarding the relevance and treatment of Arts and Performance as IR subjects, methodologies and practices, and will be of interest to scholars and students of global politics, international relations, performance studies, radical democracy, and mass communication and culture.

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Perceiving Identity through Accent Attitudes towards Non-Native Speakers and their Accents in English

Perceiving Identity through Accent Attitudes towards Non-Native Speakers and their Accents in English
Perceiving Identity through Accent: Attitudes towards Non-Native Speakers and their Accents in English By Bettina Beinhoff
2013 | 280 Pages | ISBN: 3034308191 | PDF | 3 MB
Given the increasing use of English worldwide and in intercultural communication, there is a growing interest in attitudes towards non-native speaker accents in English. Research on attitudes towards non-native English accents is therefore important because of concerns about positive and negative discrimination between people who speak with different accents. This book reveals exactly what types of accent variations trigger positive and negative attitudes towards the speaker. The author argues that certain types of variation in the pronunciation of English can have a significant effect on how listeners identify an accent and explores how this variation affects the development of certain attitudes towards the speaker. Specific sounds that are difficult for many learners to acquire (e.g. the initial sounds in 'this' or 'June') are examined in terms of attitudes towards speakers' pronunciation, including an original comparison of two different kinds of non-native accents (German and Greek). The results of the study provide a basis for further research in second language acquisition and applied linguistics as well as practical information for language instructors at all levels of English education.

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Peasants, Power, and Place Revolution in the Villages of Kharkiv Province, 1914-1921

Peasants, Power, and Place Revolution in the Villages of Kharkiv Province, 1914-1921
Mark R. Baker, "Peasants, Power, and Place: Revolution in the Villages of Kharkiv Province, 1914-1921 "
English | ISBN: 1932650156 | 2016 | 296 pages | PDF | 47 MB
Peasants, Power, and Place is the first English-language book to focus on Ukrainian-speaking peasants during the revolutionary period from 1914 to 1921. In contrast to the many studies written from the perspectives of the Ukrainian national movement's leaders or the Bolsheviks or urban workers, this book portrays this period of war, revolution, and civil war from the viewpoints of the villagers―the overwhelming majority of the population of what became Ukraine. Utilizing previously unavailable archival documents, Mark R. Baker opens a unique and neglected window into the tumultuous events of those years in Ukraine and across the crumbling Russian Empire. One of Baker's key arguments is that the peasants of Kharkiv province thought of themselves primarily as members of their particular village communities, and not as members of any nation or class―ideas to which peasants were only then being introduced. Thus this study helps to move the historiography beyond the narrow and ideologized categories created during the Cold War and still employed today. Readers will gain a broader understanding of the ways in which the majority of the population experienced these crucial years in Ukraine's history.

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