The Abstract Wild

The Abstract Wild

Author: Jack Turner

Publisher: University of Arizona Press

Published: 2021-12-21

Total Pages: 156

ISBN-13: 0816547394

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If anything is endangered in America it is our experience of wild nature—gross contact. There is knowledge only the wild can give us, knowledge specific to it, knowledge specific to the experience of it. These are its gifts to us. How wild is wilderness and how wild are our experiences in it, asks Jack Turner in the pages of The Abstract Wild. His answer: not very wild. National parks and even so-called wilderness areas fall far short of offering the primal, mystic connection possible in wild places. And this is so, Turner avows, because any managed land, never mind what it's called, ceases to be wild. Moreover, what little wildness we have left is fast being destroyed by the very systems designed to preserve it. Natural resource managers, conservation biologists, environmental economists, park rangers, zoo directors, and environmental activists: Turner's new book takes aim at these and all others who labor in the name of preservation. He argues for a new conservation ethic that focuses less on preserving things and more on preserving process and "leaving things be." He takes off after zoos and wilderness tourism with a vengeance, and he cautions us to resist language that calls a tree "a resource" and wilderness "a management unit." Eloquent and fast-paced, The Abstract Wild takes a long view to ask whether ecosystem management isn't "a bit of a sham" and the control of grizzlies and wolves "at best a travesty." Next, the author might bring his readers up-close for a look at pelicans, mountain lions, or Shamu the whale. From whatever angle, Turner stirs into his arguments the words of dozens of other American writers including Thoreau, Hemingway, Faulkner, and environmentalist Doug Peacock. We hunger for a kind of experience deep enough to change our selves, our form of life, writes Turner. Readers who take his words to heart will find, if not their selves, their perspectives on the natural world recast in ways that are hard to ignore and harder to forget.


Introduction to Static Analysis

Introduction to Static Analysis

Author: Xavier Rival

Publisher: MIT Press

Published: 2020-02-11

Total Pages: 315

ISBN-13: 0262043416

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A self-contained introduction to abstract interpretation–based static analysis, an essential resource for students, developers, and users. Static program analysis, or static analysis, aims to discover semantic properties of programs without running them. It plays an important role in all phases of development, including verification of specifications and programs, the synthesis of optimized code, and the refactoring and maintenance of software applications. This book offers a self-contained introduction to static analysis, covering the basics of both theoretical foundations and practical considerations in the use of static analysis tools. By offering a quick and comprehensive introduction for nonspecialists, the book fills a notable gap in the literature, which until now has consisted largely of scientific articles on advanced topics. The text covers the mathematical foundations of static analysis, including semantics, semantic abstraction, and computation of program invariants; more advanced notions and techniques, including techniques for enhancing the cost-accuracy balance of analysis and abstractions for advanced programming features and answering a wide range of semantic questions; and techniques for implementing and using static analysis tools. It begins with background information and an intuitive and informal introduction to the main static analysis principles and techniques. It then formalizes the scientific foundations of program analysis techniques, considers practical aspects of implementation, and presents more advanced applications. The book can be used as a textbook in advanced undergraduate and graduate courses in static analysis and program verification, and as a reference for users, developers, and experts.


Principles of Abstract Interpretation

Principles of Abstract Interpretation

Author: Patrick Cousot

Publisher: MIT Press

Published: 2021-09-21

Total Pages: 833

ISBN-13: 0262044900

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Introduction to abstract interpretation, with examples of applications to the semantics, specification, verification, and static analysis of computer programs. Formal methods are mathematically rigorous techniques for the specification, development, manipulation, and verification of safe, robust, and secure software and hardware systems. Abstract interpretation is a unifying theory of formal methods that proposes a general methodology for proving the correctness of computing systems, based on their semantics. The concepts of abstract interpretation underlie such software tools as compilers, type systems, and security protocol analyzers. This book provides an introduction to the theory and practice of abstract interpretation, offering examples of applications to semantics, specification, verification, and static analysis of programming languages with emphasis on calculational design. The book covers all necessary computer science and mathematical concepts--including most of the logic, order, linear, fixpoint, and discrete mathematics frequently used in computer science--in separate chapters before they are used in the text. Each chapter offers exercises and selected solutions. Chapter topics include syntax, parsing, trace semantics, properties and their abstraction, fixpoints and their abstractions, reachability semantics, abstract domain and abstract interpreter, specification and verification, effective fixpoint approximation, relational static analysis, and symbolic static analysis. The main applications covered include program semantics, program specification and verification, program dynamic and static analysis of numerical properties and of such symbolic properties as dataflow analysis, software model checking, pointer analysis, dependency, and typing (both for forward and backward analysis), and their combinations. Principles of Abstract Interpretation is suitable for classroom use at the graduate level and as a reference for researchers and practitioners.


Abstract from the Concrete

Abstract from the Concrete

Author: David Harvey

Publisher:

Published: 2016

Total Pages: 0

ISBN-13: 9783956792618

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Marxist geographer and professor of anthropology and geography at the Graduate


Abstracts and the Writing of Abstracts

Abstracts and the Writing of Abstracts

Author: John M. Swales

Publisher: University of Michigan Press ELT

Published: 2009

Total Pages: 112

ISBN-13:

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Today's research world demands a variety of different abstracts to serve different purposes. As a result, writing abstracts can be a difficult task for graduate and international students, researchers, and even practiced authors. Abstracts and the Writing of Abstracts is designed to demystify the construction of this essential writing form and to equip scholars with the skills to summarize their work in clear and compelling ways. This volume represents a revision and expansion of the material on writing abstracts that appeared in English in Today's Research World. The Abstracts volume focuses on abstracts for research articles before addressing abstracts for short communications, conferences, and PhD dissertations. It also covers keywords, titles, and author names. Wherever appropriate within the text, Language Focus sections discuss options and provide tips for meeting specific linguistic challenges posed by the writing of different types of abstracts.


Lumen Naturae

Lumen Naturae

Author: Matilde Marcolli

Publisher: MIT Press

Published: 2020-05-26

Total Pages: 390

ISBN-13: 0262043904

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Exploring common themes in modern art, mathematics, and science, including the concept of space, the notion of randomness, and the shape of the cosmos. This is a book about art—and a book about mathematics and physics. In Lumen Naturae (the title refers to a purely immanent, non-supernatural form of enlightenment), mathematical physicist Matilde Marcolli explores common themes in modern art and modern science—the concept of space, the notion of randomness, the shape of the cosmos, and other puzzles of the universe—while mapping convergences with the work of such artists as Paul Cezanne, Mark Rothko, Sol LeWitt, and Lee Krasner. Her account, focusing on questions she has investigated in her own scientific work, is illustrated by more than two hundred color images of artworks by modern and contemporary artists. Thus Marcolli finds in still life paintings broad and deep philosophical reflections on space and time, and connects notions of space in mathematics to works by Paul Klee, Salvador Dalí, and others. She considers the relation of entropy and art and how notions of entropy have been expressed by such artists as Hans Arp and Fernand Léger; and traces the evolution of randomness as a mode of artistic expression. She analyzes the relation between graphical illustration and scientific text, and offers her own watercolor-decorated mathematical notebooks. Throughout, she balances discussions of science with explorations of art, using one to inform the other. (She employs some formal notation, which can easily be skipped by general readers.) Marcolli is not simply explaining art to scientists and science to artists; she charts unexpected interdependencies that illuminate the universe.


Abstract Video

Abstract Video

Author: Gabrielle Jennings

Publisher: Univ of California Press

Published: 2015-09-15

Total Pages: 310

ISBN-13: 0520282477

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Offering historical and theoretical positions from a variety of art historians, artists, curators, and writers, this groundbreaking collection is the first substantive sourcebook on abstraction in moving-image media. With a particular focus on art since 2000, Abstract Video addresses a longer history of experimentation in video, net art, installation, new media, expanded cinema, visual music, and experimental film. Editor Gabrielle JenningsÑa video artist herselfÑreveals as never before how works of abstract video are not merely, as the renowned curator Kirk Varnedoe once put it, Òpictures of nothing,Ó but rather amorphous, ungovernable spaces that encourage contemplation and innovation. In explorations of the work of celebrated artists such as Jeremy Blake, Mona Hatoum, Pierre Huyghe, Ryoji Ikeda, Takeshi Murata, Diana Thater, and Jennifer West, alongside emerging artists, this volume presents fresh and vigorous perspectives on a burgeoning and ever-changing arena of contemporary art.