Postcomposition

Postcomposition PDF Author: Sidney I Dobrin
Publisher: SIU Press
ISBN: 0809387883
Category : Language Arts & Disciplines
Languages : en
Pages : 265

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Book Description
Leading a burgeoning self-critical moment in composition studies and writing program administration, Postcomposition is a fundamental reconsideration of the field that attempts to shift the focus away from pedagogy and writing subjects and toward writing itself. In this forceful and reasoned critique of many of the primary tenets and widely accepted institutional structures of composition studies, Sidney I. Dobrin delivers a series of shocks to the system meant to disrupt the pedagogical imperative and move beyond the existing limits of the discipline. Dobrin evaluates the current state of composition studies, underscoring the difference between composition and writing and arguing that the field's focus on the administration of writing students and its historically imposed prohibition on theory greatly limit what can be understood about writing. Instead he envisions a more significant approach to writing, one that questions the field's conservative allegiance to subject and administration and reconsiders writing as spatial and ecological. Using concepts from ecocomposition, spatial theory, network theory, complexity theory, and systems theory, Postcomposition lays the groundwork for a networked theory of writing, and advocates the abandonment of administration as a useful part of the field. He also challenges the usefulness of rhetoric in writing studies, showing how writing exceeds rhetoric. Postcomposition is a detailed consideration of how posthumanism affects the field's understanding of subjectivity. It also tears at the seams of the "contingent labor problem." As he articulates his own frustrations with the conservatism of composition studies and builds on previous critiques of the discipline, Dobrin stages a courageous-and inevitably polemical-intellectual challenge to the entrenched ideas and assumptions that have defined composition studies.

Postcomposition

Postcomposition PDF Author: Sidney I Dobrin
Publisher: SIU Press
ISBN: 0809387883
Category : Language Arts & Disciplines
Languages : en
Pages : 265

Get Book Here

Book Description
Leading a burgeoning self-critical moment in composition studies and writing program administration, Postcomposition is a fundamental reconsideration of the field that attempts to shift the focus away from pedagogy and writing subjects and toward writing itself. In this forceful and reasoned critique of many of the primary tenets and widely accepted institutional structures of composition studies, Sidney I. Dobrin delivers a series of shocks to the system meant to disrupt the pedagogical imperative and move beyond the existing limits of the discipline. Dobrin evaluates the current state of composition studies, underscoring the difference between composition and writing and arguing that the field's focus on the administration of writing students and its historically imposed prohibition on theory greatly limit what can be understood about writing. Instead he envisions a more significant approach to writing, one that questions the field's conservative allegiance to subject and administration and reconsiders writing as spatial and ecological. Using concepts from ecocomposition, spatial theory, network theory, complexity theory, and systems theory, Postcomposition lays the groundwork for a networked theory of writing, and advocates the abandonment of administration as a useful part of the field. He also challenges the usefulness of rhetoric in writing studies, showing how writing exceeds rhetoric. Postcomposition is a detailed consideration of how posthumanism affects the field's understanding of subjectivity. It also tears at the seams of the "contingent labor problem." As he articulates his own frustrations with the conservatism of composition studies and builds on previous critiques of the discipline, Dobrin stages a courageous-and inevitably polemical-intellectual challenge to the entrenched ideas and assumptions that have defined composition studies.

Hochschild Cohomology, Modular Tensor Categories, and Mapping Class Groups I

Hochschild Cohomology, Modular Tensor Categories, and Mapping Class Groups I PDF Author: Simon Lentner
Publisher: Springer Nature
ISBN: 9811946450
Category : Science
Languages : en
Pages : 76

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Book Description
The book addresses a key question in topological field theory and logarithmic conformal field theory: In the case where the underlying modular category is not semisimple, topological field theory appears to suggest that mapping class groups do not only act on the spaces of chiral conformal blocks, which arise from the homomorphism functors in the category, but also act on the spaces that arise from the corresponding derived functors. It is natural to ask whether this is indeed the case. The book carefully approaches this question by first providing a detailed introduction to surfaces and their mapping class groups. Thereafter, it explains how representations of these groups are constructed in topological field theory, using an approach via nets and ribbon graphs. These tools are then used to show that the mapping class groups indeed act on the so-called derived block spaces. Toward the end, the book explains the relation to Hochschild cohomology of Hopf algebras and the modular group.

Rewriting Composition

Rewriting Composition PDF Author: Bruce Horner
Publisher: SIU Press
ISBN: 0809334518
Category : Language Arts & Disciplines
Languages : en
Pages : 279

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Book Description
Bruce Horner’s Rewriting Composition: Terms of Exchange shows how dominant inflections of key terms in composition—language, labor, value/evaluation, discipline, and composition itself—reinforce composition’s low institutional status and the poor working conditions of many of its instructors and tutors. Placing the circulation of these terms in multiple contemporary contexts, including globalization, world Englishes, the diminishing role of labor and the professions, the “information” economy, and the privatization of higher education, Horner demonstrates ways to challenge debilitating definitions of these terms and to rework them and their relations to one another. Each chapter of Rewriting Composition focuses on one key term, discussing how limitations set by dominant definitions shape and direct what compositionists do and how they think about their work. The first chapter, “Composition,” critiques a discourse of composition as lacking and therefore as in need of being either put to an end, renamed, aligned with other fields, or supplemented with work in other disciplines or other forms of composition. Rather than seeing composition as something to be abandoned, replaced, or supplemented, Horner suggests ways of productively engaging with the ordinary work of composition whose ostensible lack is assumed in the dominant discourse. Subsequent chapters apply this reconsideration to other key terms, critiquing dominant conceptions of “language” and English as stable; examining how “labor” in composition is divorced from the productive force of social relations to which language work contributes; rethinking the terms of value by which the labor of composition teachers, administrators, and students is measured; and questioning the application of conventional definitions of professional academic disciplinarity to composition. By exposing limitations in dominant conceptions of the work of composition and by modeling and opening up space for new conceptions of key terms, Rewriting Composition offers teachers of composition and rhetoric, writing scholars, and writing program administrators the critical tools necessary for charting the future of composition studies.

Involuntary Associations

Involuntary Associations PDF Author: David Huddart
Publisher: Liverpool University Press
ISBN: 178138598X
Category : Language Arts & Disciplines
Languages : en
Pages : 175

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Book Description
This groundbreaking study puts examples from World Englishes into dialogue with postcolonial studies, resulting in a postcolonial perspective on English today.

Large-Scale Convex Optimization

Large-Scale Convex Optimization PDF Author: Ernest K. Ryu
Publisher: Cambridge University Press
ISBN: 1009191063
Category : Mathematics
Languages : en
Pages : 320

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Book Description
Starting from where a first course in convex optimization leaves off, this text presents a unified analysis of first-order optimization methods – including parallel-distributed algorithms – through the abstraction of monotone operators. With the increased computational power and availability of big data over the past decade, applied disciplines have demanded that larger and larger optimization problems be solved. This text covers the first-order convex optimization methods that are uniquely effective at solving these large-scale optimization problems. Readers will have the opportunity to construct and analyze many well-known classical and modern algorithms using monotone operators, and walk away with a solid understanding of the diverse optimization algorithms. Graduate students and researchers in mathematical optimization, operations research, electrical engineering, statistics, and computer science will appreciate this concise introduction to the theory of convex optimization algorithms.

Introducing String Diagrams

Introducing String Diagrams PDF Author: Ralf Hinze
Publisher: Cambridge University Press
ISBN: 1009317865
Category : Computers
Languages : en
Pages : 197

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Book Description
The first introductory account of using string diagrams to reason in elementary category theory.

Proof and Computation

Proof and Computation PDF Author: Helmut Schwichtenberg
Publisher: Springer Science & Business Media
ISBN: 3642793614
Category : Computers
Languages : en
Pages : 478

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Book Description
Logical concepts and methods are of growing importance in many areas of computer science. The proofs-as-programs paradigm and the wide acceptance of Prolog show this clearly. The logical notion of a formal proof in various constructive systems can be viewed as a very explicit way to describe a computation procedure. Also conversely, the development of logical systems has been influenced by accumulating knowledge on rewriting and unification techniques. This volume contains a series of lectures by leading researchers giving a presentation of new ideas on the impact of the concept of a formal proof on computation theory. The subjects covered are: specification and abstract data types, proving techniques, constructive methods, linear logic, and concurrency and logic.

Graph Transformation

Graph Transformation PDF Author: Maribel Fernández
Publisher: Springer Nature
ISBN: 303136709X
Category : Computers
Languages : en
Pages : 308

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Book Description
This book constitutes the refereed proceedings of the 16th International Conference on Graph Transformation, ICGT 2023, held as Part of STAF 2023 in Leicester, UK, in July 2023. The 14 full papers and 2 short papers presented in this book were carefully reviewed and selected from 29 submissions. The conference focuses on describing new unpublished contributions in the theory and applications of graph transformation as well as tool presentation papers that demonstrate main new features and functionalities of graph-based tools.

Blaschke Products and Their Applications

Blaschke Products and Their Applications PDF Author: Javad Mashreghi
Publisher: Springer Science & Business Media
ISBN: 1461453410
Category : Mathematics
Languages : en
Pages : 324

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Book Description
​Blaschke Products and Their Applications presents a collection of survey articles that examine Blaschke products and several of its applications to fields such as approximation theory, differential equations, dynamical systems, harmonic analysis, to name a few. Additionally, this volume illustrates the historical roots of Blaschke products and highlights key research on this topic. For nearly a century, Blaschke products have been researched. Their boundary behaviour, the asymptomatic growth of various integral means and their derivatives, their applications within several branches of mathematics, and their membership in different function spaces and their dynamics, are a few examples of where Blaschke products have shown to be important. The contributions written by experts from various fields of mathematical research will engage graduate students and researches alike, bringing the reader to the forefront of research in the topic. The readers will also discover the various open problems, enabling them to better pursue their own research.

Functorial Knot Theory: Categories Of Tangles, Coherence, Categorical Deformations And Topological Invariants

Functorial Knot Theory: Categories Of Tangles, Coherence, Categorical Deformations And Topological Invariants PDF Author: David N Yetter
Publisher: World Scientific
ISBN: 9814492248
Category : Mathematics
Languages : en
Pages : 238

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Book Description
Almost since the advent of skein-theoretic invariants of knots and links (the Jones, HOMFLY, and Kauffman polynomials), the important role of categories of tangles in the connection between low-dimensional topology and quantum-group theory has been recognized. The rich categorical structures naturally arising from the considerations of cobordisms have suggested functorial views of topological field theory.This book begins with a detailed exposition of the key ideas in the discovery of monoidal categories of tangles as central objects of study in low-dimensional topology. The focus then turns to the deformation theory of monoidal categories and the related deformation theory of monoidal functors, which is a proper generalization of Gerstenhaber's deformation theory of associative algebras. These serve as the building blocks for a deformation theory of braided monoidal categories which gives rise to sequences of Vassiliev invariants of framed links, and clarify their interrelations.