Complex Webs

Complex Webs PDF Author: Bruce J. West
Publisher: Cambridge University Press
ISBN: 1139493779
Category : Technology & Engineering
Languages : en
Pages : 386

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Book Description
Complex Webs synthesises modern mathematical developments with a broad range of complex network applications of interest to the engineer and system scientist, presenting the common principles, algorithms, and tools governing network behaviour, dynamics, and complexity. The authors investigate multiple mathematical approaches to inverse power laws and expose the myth of normal statistics to describe natural and man-made networks. Richly illustrated throughout with real-world examples including cell phone use, accessing the Internet, failure of power grids, measures of health and disease, distribution of wealth, and many other familiar phenomena from physiology, bioengineering, biophysics, and informational and social networks, this book makes thought-provoking reading. With explanations of phenomena, diagrams, end-of-chapter problems, and worked examples, it is ideal for advanced undergraduate and graduate students in engineering and the life, social, and physical sciences. It is also a perfect introduction for researchers who are interested in this exciting new way of viewing dynamic networks.

Complex Webs

Complex Webs PDF Author: Bruce J. West
Publisher: Cambridge University Press
ISBN: 1139493779
Category : Technology & Engineering
Languages : en
Pages : 386

Get Book

Book Description
Complex Webs synthesises modern mathematical developments with a broad range of complex network applications of interest to the engineer and system scientist, presenting the common principles, algorithms, and tools governing network behaviour, dynamics, and complexity. The authors investigate multiple mathematical approaches to inverse power laws and expose the myth of normal statistics to describe natural and man-made networks. Richly illustrated throughout with real-world examples including cell phone use, accessing the Internet, failure of power grids, measures of health and disease, distribution of wealth, and many other familiar phenomena from physiology, bioengineering, biophysics, and informational and social networks, this book makes thought-provoking reading. With explanations of phenomena, diagrams, end-of-chapter problems, and worked examples, it is ideal for advanced undergraduate and graduate students in engineering and the life, social, and physical sciences. It is also a perfect introduction for researchers who are interested in this exciting new way of viewing dynamic networks.

The Complex Web of Inequality in North American Schools

The Complex Web of Inequality in North American Schools PDF Author: Gilberto Q. Conchas
Publisher: Routledge
ISBN: 1351691066
Category : Education
Languages : en
Pages : 232

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Book Description
The Complex Web of Inequality in North American Schools analyzes and challenges the critical gaps and inequalities that persist in the American school system. Showing how historical biases have been inherited in current polices relating to non-dominant youth, the text calls for educational reforms that perform in the name of social justice. This edited collection carefully interrogates how technocratic educational policies and reforms are often unequipped to address the interplay of political, social, economic, ideological factors that are at the roots of educational injustice. Considering the most vulnerable student populations, original case studies explore how inadequate structures, practices, and beliefs have increased marginalization, and highlight those instances in which policy has proved effective in reducing opportunity gaps between economically rich and poor students; between white, Asian, Black and Latino youth; between native English speakers and second language learners; highlighting racial integration and unequal American Indian education; and for students with special educational needs. The insights into such policies shed light on the complex web of historically embedded inequities that continue to shape the construction, roll-out, and consequences of education policy for the most marginalized youth populations today. This volume will be of interest to graduate, and postgraduate students, researchers and academics in the fields of education policy, sociology of education, economics of education, and history of education, and well as policy evaluation.

Scale-Free Networks

Scale-Free Networks PDF Author: Guido Caldarelli
Publisher: OUP Oxford
ISBN: 0191526347
Category : Science
Languages : en
Pages : 328

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Book Description
A variety of different social, natural and technological systems can be described by the same mathematical framework. This holds from the Internet to food webs and to boards of company directors. In all these situations a graph of the elements of the system and their interconnections displays a universal feature. There are only few elements with many connections, and many elements with few connections. This book presents the experimental evidence of these "Scale-free networks" and provides students and researchers with a corpus of theoretical results and algorithms to analyse and understand these features. The content of this book and the exposition makes it a clear textbook for beginners, and a reference book for the experts.

Data Science for Complex Systems

Data Science for Complex Systems PDF Author: Anindya S. Chakrabarti
Publisher: Cambridge University Press
ISBN: 1108957218
Category : Science
Languages : en
Pages : 306

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Book Description
Many real-life systems are dynamic, evolving, and intertwined. Examples of such systems displaying 'complexity', can be found in a wide variety of contexts ranging from economics to biology, to the environmental and physical sciences. The study of complex systems involves analysis and interpretation of vast quantities of data, which necessitates the application of many classical and modern tools and techniques from statistics, network science, machine learning, and agent-based modelling. Drawing from the latest research, this self-contained and pedagogical text describes some of the most important and widely used methods, emphasising both empirical and theoretical approaches. More broadly, this book provides an accessible guide to a data-driven toolkit for scientists, engineers, and social scientists who require effective analysis of large quantities of data, whether that be related to social networks, financial markets, economies or other types of complex systems.

Complex Cobordism and Stable Homotopy Groups of Spheres

Complex Cobordism and Stable Homotopy Groups of Spheres PDF Author: Douglas C. Ravenel
Publisher: American Mathematical Society
ISBN: 1470472937
Category : Mathematics
Languages : en
Pages : 417

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Book Description
Since the publication of its first edition, this book has served as one of the few available on the classical Adams spectral sequence, and is the best account on the Adams-Novikov spectral sequence. This new edition has been updated in many places, especially the final chapter, which has been completely rewritten with an eye toward future research in the field. It remains the definitive reference on the stable homotopy groups of spheres. The first three chapters introduce the homotopy groups of spheres and take the reader from the classical results in the field though the computational aspects of the classical Adams spectral sequence and its modifications, which are the main tools topologists have to investigate the homotopy groups of spheres. Nowadays, the most efficient tools are the Brown-Peterson theory, the Adams-Novikov spectral sequence, and the chromatic spectral sequence, a device for analyzing the global structure of the stable homotopy groups of spheres and relating them to the cohomology of the Morava stabilizer groups. These topics are described in detail in Chapters 4 to 6. The revamped Chapter 7 is the computational payoff of the book, yielding a lot of information about the stable homotopy group of spheres. Appendices follow, giving self-contained accounts of the theory of formal group laws and the homological algebra associated with Hopf algebras and Hopf algebroids. The book is intended for anyone wishing to study computational stable homotopy theory. It is accessible to graduate students with a knowledge of algebraic topology and recommended to anyone wishing to venture into the frontiers of the subject.

Maximum-Entropy Networks

Maximum-Entropy Networks PDF Author: Tiziano Squartini
Publisher: Springer
ISBN: 3319694383
Category : Science
Languages : en
Pages : 116

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Book Description
This book is an introduction to maximum-entropy models of random graphs with given topological properties and their applications. Its original contribution is the reformulation of many seemingly different problems in the study of both real networks and graph theory within the unified framework of maximum entropy. Particular emphasis is put on the detection of structural patterns in real networks, on the reconstruction of the properties of networks from partial information, and on the enumeration and sampling of graphs with given properties. After a first introductory chapter explaining the motivation, focus, aim and message of the book, chapter 2 introduces the formal construction of maximum-entropy ensembles of graphs with local topological constraints. Chapter 3 focuses on the problem of pattern detection in real networks and provides a powerful way to disentangle nontrivial higher-order structural features from those that can be traced back to simpler local constraints. Chapter 4 focuses on the problem of network reconstruction and introduces various advanced techniques to reliably infer the topology of a network from partial local information. Chapter 5 is devoted to the reformulation of certain “hard” combinatorial operations, such as the enumeration and unbiased sampling of graphs with given constraints, within a “softened” maximum-entropy framework. A final chapter offers various overarching remarks and take-home messages.By requiring no prior knowledge of network theory, the book targets a broad audience ranging from PhD students approaching these topics for the first time to senior researchers interested in the application of advanced network techniques to their field.

Mapping Tourism

Mapping Tourism PDF Author: Stephen P. Hanna
Publisher: U of Minnesota Press
ISBN: 9780816639557
Category : Social Science
Languages : en
Pages : 252

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Book Description
At first glance, the relationships among tourists, tourism maps, and the spaces of tourism seem straightforward enough: tourists use maps to find their way to and through the sites of history, culture, nature, or recreation represented there. Less apparent is how tourism maps and those using them construct such spaces and identities. As the essays in Mapping Tourism clearly demonstrate, the extraordinary interaction of work with leisure and the everyday with the exotic makes tourism maps ideal sites for exploring the contested construction of place and identity. Construction sites in the "New Berlin, " Alabama's civil rights trail, Quebec City, a California ghost town, and Bangkok's sex trade are among the spaces the essays examined. Taken together, these essays allow us to see tourist space as it truly is: contested, ever changing, and replete with issues of power.

Civil Service Journal

Civil Service Journal PDF Author:
Publisher:
ISBN:
Category : Civil service
Languages : en
Pages : 288

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Book Description


Interrogating the Perpetrator

Interrogating the Perpetrator PDF Author: Cathy J Schlund-Vials
Publisher: Routledge
ISBN: 1134976593
Category : Law
Languages : en
Pages : 136

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Book Description
Set adjacent to "victims" and "bystanders," "perpetrators" are by no means marginalized figures in human rights scholarship. Nevertheless, the extent to which the perpetrator is not only socially imagined but also sociologically constructed remains a central concern in studies of state-authorized mass violence. This interdisciplinary collection of essays builds upon such work by strategically interrogating the terms through which such a figure is read via law, society, and culture. Of particular concern to the contributors to this volume are the ways in which notions of "violation" and "culpability" are mediated through less direct, convoluted frames of corporatization, globalization, militarized humanitarianism, post-conflict truth and justice processes, and postcoloniality. The chapters variously give scrutiny to historical memory (who can voice it, when and in what registers), question legalism’s dominance within human rights, and analyse the story-telling values invested in the figure of the perpetrator. Against the common tendency to view perpetrators as either monsters or puppets — driven by evil or controlled by others — the chapters in this book are united by the themes of truth’s contingency and complex imaginings of perpetrators. Even as the truth that emerges from perpetrator testimony may depend on who is listening, with what attitude and in what institutional context, the book’s chapters also affirm that listening to perpetrators may be every bit as productive of human rights insights as it has been to listen to survivors and witnesses. This book was previously published as a special issue of the International Journal of Human Rights.

Resource Extraction, Space and Resilience

Resource Extraction, Space and Resilience PDF Author: Juha Kotilainen
Publisher: Routledge
ISBN: 0429650302
Category : Business & Economics
Languages : en
Pages : 134

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Book Description
While much of the current research on the extractive industries and their socio-environmental impacts is region specific, Resource Extraction, Space and Resilience: International Perspectives critically explores the current state of the extractive industries sector from a uniquely global perspective. The book introduces a more dynamic idea of sustainability in evaluating mineral extraction and its impacts, and provides a spatialized understanding of the evolution of the extractive industries to help visualise the interlinkages across space, regions and scales. Professor Kotilainen responds to these theoretical challenges by analysing the potential for resilience of mining activities from multiple perspectives across scales, exploring why it is only possible to achieve temporary balance and stability for the whole resource extraction system. Taking a global perspective, the book explores the interlinkages of the industry, investigates the similarities and differences in how the industry operates and examines the social and environmental impacts it has. By providing an explicitly theoretically informed analysis of the state of the extractive industries, this text will appeal to a wide range of scholars with an interdisciplinary interest in the extractive industries and natural resource management, including human geographers and social scientists with a focus on the relations of humans and societies with their physical environments.