The Complexity Theory Companion

The Complexity Theory Companion PDF Author: Lane Hemaspaandra
Publisher: Springer Science & Business Media
ISBN: 9783540674191
Category : Computers
Languages : en
Pages : 396

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Book Description
Here is an accessible, algorithmically oriented guide to some of the most interesting techniques of complexity theory. The book shows that simple algorithms are at the heart of complexity theory. The book is organized by technique rather than by topic. Each chapter focuses on one technique: what it is, and what results and applications it yields.

The Complexity Theory Companion

The Complexity Theory Companion PDF Author: Lane Hemaspaandra
Publisher: Springer Science & Business Media
ISBN: 9783540674191
Category : Computers
Languages : en
Pages : 396

Get Book Here

Book Description
Here is an accessible, algorithmically oriented guide to some of the most interesting techniques of complexity theory. The book shows that simple algorithms are at the heart of complexity theory. The book is organized by technique rather than by topic. Each chapter focuses on one technique: what it is, and what results and applications it yields.

Simply Complexity

Simply Complexity PDF Author: Neil Johnson
Publisher: Simon and Schuster
ISBN: 1780740492
Category : Science
Languages : en
Pages : 256

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Book Description
The new branch of science which will reveal how to avoid the rush hour, overcome cancer, and find the perfect date What do traffic jams, stock market crashes, and wars have in common? They are all explained using complexity, an unsolved puzzle that many researchers believe is the key to predicting - and ultimately solving - everything from terrorist attacks and pandemic viruses right down to rush hour traffic congestion. Complexity is considered by many to be the single most important scientific development since general relativity and promises to make sense of no less than the very heart of the Universe. Using it, scientists can find order emerging from seemingly random interactions of all kinds, from something as simple as flipping coins through to more challenging problems such as predicting shopping habits, the patterns in modern jazz, and the growth of cancer tumours.

A Complexity Theory for Public Policy

A Complexity Theory for Public Policy PDF Author: Göktuğ Morçöl
Publisher: Routledge
ISBN: 1136283463
Category : Political Science
Languages : en
Pages : 314

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Book Description
Complexity theory has become popular in the natural and social sciences over the last few decades as a result of the advancements in our understanding of the complexities in natural and social phenomena. Concepts and methods of complexity theory have been applied by scholars of public affairs in North America and Europe, but a comprehensive framework for these applications is lacking. A Complexity Theory for Public Policy proposes a conceptual synthesis and sets a foundation for future developments and applications. In this book, Göktuğ Morçöl convincingly makes the case that complexity theory can help us understand better the self-organizational, emergent, and co-evolutionary characteristics of complex policy systems. In doing so, he discuss the epistemological implications of complexity theory and the methods complexity researchers use, and those methods they could use. As the complexity studies spread more around the world in the coming decades, the contents of this book will become appealing to larger audiences, particularly to scholars and graduate students in public affairs. The unique combination of synthesis and explanation of concepts and methods found in this book will serve as reference frames for future works.

Computational Complexity

Computational Complexity PDF Author: Sanjeev Arora
Publisher: Cambridge University Press
ISBN: 0521424267
Category : Computers
Languages : en
Pages : 609

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Book Description
New and classical results in computational complexity, including interactive proofs, PCP, derandomization, and quantum computation. Ideal for graduate students.

Complexity Theory and the Social Sciences

Complexity Theory and the Social Sciences PDF Author: David Byrne
Publisher: Routledge
ISBN: 1134714742
Category : Social Science
Languages : en
Pages : 215

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Book Description
Chaos and complexity are the new buzz words in both science and contemporary society. The ideas they represent have enormous implications for the way we understand and engage with the world. Complexity Theory and the Social Sciences introduces students to the central ideas which surround the chaos/complexity theories. It discusses key concepts before using them as a way of investigating the nature of social research. By applying them to such familiar topics as urban studies, education and health, David Byrne allows readers new to the subject to appreciate the contribution which complexity theory can make to social research and to illuminating the crucial social issues of our day.

Complexity Theory

Complexity Theory PDF Author: Ingo Wegener
Publisher: Springer Science & Business Media
ISBN: 3540210458
Category : Computers
Languages : en
Pages : 307

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Book Description
Reflects recent developments in its emphasis on randomized and approximation algorithms and communication models All topics are considered from an algorithmic point of view stressing the implications for algorithm design

Theory of Computational Complexity

Theory of Computational Complexity PDF Author: Ding-Zhu Du
Publisher: John Wiley & Sons
ISBN: 1118031164
Category : Mathematics
Languages : en
Pages : 511

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Book Description
A complete treatment of fundamentals and recent advances in complexity theory Complexity theory studies the inherent difficulties of solving algorithmic problems by digital computers. This comprehensive work discusses the major topics in complexity theory, including fundamental topics as well as recent breakthroughs not previously available in book form. Theory of Computational Complexity offers a thorough presentation of the fundamentals of complexity theory, including NP-completeness theory, the polynomial-time hierarchy, relativization, and the application to cryptography. It also examines the theory of nonuniform computational complexity, including the computational models of decision trees and Boolean circuits, and the notion of polynomial-time isomorphism. The theory of probabilistic complexity, which studies complexity issues related to randomized computation as well as interactive proof systems and probabilistically checkable proofs, is also covered. Extraordinary in both its breadth and depth, this volume: * Provides complete proofs of recent breakthroughs in complexity theory * Presents results in well-defined form with complete proofs and numerous exercises * Includes scores of graphs and figures to clarify difficult material An invaluable resource for researchers as well as an important guide for graduate and advanced undergraduate students, Theory of Computational Complexity is destined to become the standard reference in the field.

School Leadership and Complexity Theory

School Leadership and Complexity Theory PDF Author: Keith Morrison
Publisher: Routledge
ISBN: 1135140537
Category : Education
Languages : en
Pages : 230

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Book Description
Interest in complexity theory, a relation of chaos theory, has become well established in the business community in recent years. Complexity theory argues that systems are complex interactions of many parts which cannot be predicted by accepted linear equations. In this book, Keith Morrison introduces complexity theory to the world of education, drawing out its implications for school leadership. He suggests that schools are complex, nonlinear and unpredictable systems, and that this impacts significantly within them. As schools race to keep up with change and innovation, he suggests that it is possible to find order without control and to lead without coercion. Key areas: * schools and self-organisation * leadership for self-organisation * supporting emergence through the learning organisation * schools and their environments * communication * fitness landscapes This book will be of interest to headteachers and middle managers, and those on higher level courses in educational leadership and management.

A Crude Look at the Whole

A Crude Look at the Whole PDF Author: John H. Miller
Publisher: Basic Books
ISBN: 0465073867
Category : Science
Languages : en
Pages : 268

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Book Description
A top expert explains why a social and economic understanding of complex systems will help society to anticipate and confront our biggest challenges Imagine trying to understand a stained glass window by breaking it into pieces and examining it one shard at a time. While you could probably learn a lot about each piece, you would have no idea about what the entire picture looks like. This is reductionism -- the idea that to understand the world we only need to study its pieces -- and it is how most social scientists approach their work. In A Crude Look at the Whole, social scientist and economist John H. Miller shows why we need to start looking at whole pictures. For one thing, whether we are talking about stock markets, computer networks, or biological organisms, individual parts only make sense when we remember that they are part of larger wholes. And perhaps more importantly, those wholes can take on behaviors that are strikingly different from that of their pieces. Miller, a leading expert in the computational study of complex adaptive systems, reveals astounding global patterns linking the organization of otherwise radically different structures: It might seem crude, but a beehive's temperature control system can help predict market fluctuations and a mammal's heartbeat can help us understand the "heartbeat" of a city and adapt urban planning accordingly. From enduring racial segregation to sudden stock market disasters, once we start drawing links between complex systems, we can start solving what otherwise might be totally intractable problems. Thanks to this revolutionary perspective, we can finally transcend the limits of reductionism and discover crucial new ideas. Scientifically founded and beautifully written, A Crude Look at the Whole is a powerful exploration of the challenges that we face as a society. As it reveals, taking the crude look might be the only way to truly see.

Complexity Theory and Law

Complexity Theory and Law PDF Author: Jamie Murray
Publisher: Routledge
ISBN: 1351658174
Category : Law
Languages : en
Pages : 292

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Book Description
This collection of essays explores the different ways the insights from complexity theory can be applied to law. Complexity theory – a variant of systems theory – views law as an emergent, complex, self-organising system comprised of an interactive network of actors and systems that operate with no overall guiding hand, giving rise to complex, collective behaviour in law communications and actions. Addressing such issues as the unpredictability of legal systems, the ability of legal systems to adapt to changes in society, the importance of context, and the nature of law, the essays look to the implications of a complexity theory analysis for the study of public policy and administrative law, international law and human rights, regulatory practices in business and finance, and the practice of law and legal ethics. These are areas where law, which craves certainty, encounters unending, irresolvable complexity. This collection shows the many ways complexity theory thinking can reshape and clarify our understanding of the various problems relating to the theory and practice of law.