Ant Encounters Interaction Networks And Colony Behavior


Ant Encounters Interaction Networks And Colony Behavior
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Ant Encounters


Ant Encounters
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Author : Deborah M. Gordon
language : en
Publisher: Princeton University Press
Release Date : 2010-03-22

Ant Encounters written by Deborah M. Gordon and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-03-22 with Science categories.


How do ant colonies get anything done, when no one is in charge? An ant colony operates without a central control or hierarchy, and no ant directs another. Instead, ants decide what to do based on the rate, rhythm, and pattern of individual encounters and interactions--resulting in a dynamic network that coordinates the functions of the colony. Ant Encounters provides a revealing and accessible look into ant behavior from this complex systems perspective. Focusing on the moment-to-moment behavior of ant colonies, Deborah Gordon investigates the role of interaction networks in regulating colony behavior and relations among ant colonies. She shows how ant behavior within and between colonies arises from local interactions of individuals, and how interaction networks develop as a colony grows older and larger. The more rapidly ants react to their encounters, the more sensitively the entire colony responds to changing conditions. Gordon explores whether such reactive networks help a colony to survive and reproduce, how natural selection shapes colony networks, and how these structures compare to other analogous complex systems. Ant Encounters sheds light on the organizational behavior, ecology, and evolution of these diverse and ubiquitous social insects.



The Ecology Of Collective Behavior


The Ecology Of Collective Behavior
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Author : Deborah M. Gordon
language : en
Publisher: Princeton University Press
Release Date : 2023-10-24

The Ecology Of Collective Behavior written by Deborah M. Gordon and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-24 with Science categories.


A groundbreaking new perspective on collective behavior across biological systems Collective behavior is everywhere in nature, from gene transcription and cancer cells to ant colonies and human societies. It operates without central control, using local interactions among participants to allow groups to adjust to changing conditions. The Ecology of Collective Behavior brings together ideas from evolutionary biology, network science, and dynamical systems to present an ecological approach to understanding how the interactions of individuals generate collective outcomes. Deborah Gordon argues that the starting point for explaining how collective behavior works in any natural system is to consider how it changes in relation to the changing world around it. She shows how feedback use—the means by which networks of interactions operate—and the organization of interaction networks evolve to reflect the stability and demands of the environment. Ant colonies function collectively, and the enormous diversity of species in different habitats provides opportunities to look for general ecological patterns. Through an in-depth comparison of ant species, Gordon identifies broad trends in how the diversity of collective behavior in many other collective systems reflects the dynamics of the environment. Shedding light on how individual actions give rise to group behavior, The Ecology of Collective Behavior explains the evolution of collective behavior through innovation in participant interactions, offering new insights into how collective responses function in changing conditions.



Ants At Work


Ants At Work
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Author : Deborah M. Gordon
language : en
Publisher: Simon and Schuster
Release Date : 1999

Ants At Work written by Deborah M. Gordon and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Ants categories.


A Stanford professor redefines how nature organizes itself--based on nearly two decades of research in the Arizona desert--in a revolutionary book that maintains that the ant queen is not in charge: there are no leaders. 14 line drawings.



Diversity And Complexity


Diversity And Complexity
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Author : Scott E. Page
language : en
Publisher: Princeton University Press
Release Date : 2010-11-08

Diversity And Complexity written by Scott E. Page and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-11-08 with Political Science categories.


This book provides an introduction to the role of diversity in complex adaptive systems. A complex system--such as an economy or a tropical ecosystem--consists of interacting adaptive entities that produce dynamic patterns and structures. Diversity plays a different role in a complex system than it does in an equilibrium system, where it often merely produces variation around the mean for performance measures. In complex adaptive systems, diversity makes fundamental contributions to system performance. Scott Page gives a concise primer on how diversity happens, how it is maintained, and how it affects complex systems. He explains how diversity underpins system level robustness, allowing for multiple responses to external shocks and internal adaptations; how it provides the seeds for large events by creating outliers that fuel tipping points; and how it drives novelty and innovation. Page looks at the different kinds of diversity--variations within and across types, and distinct community compositions and interaction structures--and covers the evolution of diversity within complex systems and the factors that determine the amount of maintained diversity within a system. Provides a concise and accessible introduction Shows how diversity underpins robustness and fuels tipping points Covers all types of diversity The essential primer on diversity in complex adaptive systems



Phase Transitions


Phase Transitions
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Author : Moshe Gitterman
language : en
Publisher: World Scientific Publishing Company
Release Date : 2013-09-25

Phase Transitions written by Moshe Gitterman and has been published by World Scientific Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-25 with Science categories.


This book provides a comprehensive review of the theory of phase transitions and its modern applications, based on the five pillars of the modern theory of phase transitions: the Ising model, mean field, scaling, renormalization group and universality. This expanded second edition includes, along with a description of vortices and high temperature superconductivity, a discussion of phase transitions in chemical reactions and moving systems. The book covers the close connection between phase transitions and small world phenomena as well as scale-free systems such as the stock market and the Internet.



Natural Complexity


Natural Complexity
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Author : Paul Charbonneau
language : en
Publisher: Princeton University Press
Release Date : 2017-05-16

Natural Complexity written by Paul Charbonneau and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-16 with Science categories.


This book provides a short, hands-on introduction to the science of complexity using simple computational models of natural complex systems—with models and exercises drawn from physics, chemistry, geology, and biology. By working through the models and engaging in additional computational explorations suggested at the end of each chapter, readers very quickly develop an understanding of how complex structures and behaviors can emerge in natural phenomena as diverse as avalanches, forest fires, earthquakes, chemical reactions, animal flocks, and epidemic diseases. Natural Complexity provides the necessary topical background, complete source codes in Python, and detailed explanations for all computational models. Ideal for undergraduates, beginning graduate students, and researchers in the physical and natural sciences, this unique handbook requires no advanced mathematical knowledge or programming skills and is suitable for self-learners with a working knowledge of precalculus and high-school physics. Self-contained and accessible, Natural Complexity enables readers to identify and quantify common underlying structural and dynamical patterns shared by the various systems and phenomena it examines, so that they can form their own answers to the questions of what natural complexity is and how it arises.



Chaos And Dynamical Systems


Chaos And Dynamical Systems
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Author : David P. Feldman
language : en
Publisher: Princeton University Press
Release Date : 2019-08-06

Chaos And Dynamical Systems written by David P. Feldman and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-06 with Mathematics categories.


Chaos and Dynamical Systems presents an accessible, clear introduction to dynamical systems and chaos theory, important and exciting areas that have shaped many scientific fields. While the rules governing dynamical systems are well-specified and simple, the behavior of many dynamical systems is remarkably complex. Of particular note, simple deterministic dynamical systems produce output that appears random and for which long-term prediction is impossible. Using little math beyond basic algebra, David Feldman gives readers a grounded, concrete, and concise overview. In initial chapters, Feldman introduces iterated functions and differential equations. He then surveys the key concepts and results to emerge from dynamical systems: chaos and the butterfly effect, deterministic randomness, bifurcations, universality, phase space, and strange attractors. Throughout, Feldman examines possible scientific implications of these phenomena for the study of complex systems, highlighting the relationships between simplicity and complexity, order and disorder. Filling the gap between popular accounts of dynamical systems and chaos and textbooks aimed at physicists and mathematicians, Chaos and Dynamical Systems will be highly useful not only to students at the undergraduate and advanced levels, but also to researchers in the natural, social, and biological sciences.



The Lives Of Ants


The Lives Of Ants
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Author : Laurent Keller
language : en
Publisher: OUP Oxford
Release Date : 2009-02-26

The Lives Of Ants written by Laurent Keller and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-26 with Science categories.


Humans have long been fascinated by ants. While not necessarily brightly coloured or beautiful, ants display some remarkable characteristics that are almost unique in the animal world. They live in intricately organized societies, made up of individuals that cooperate, communicate, and divide up daily tasks. They display amazing ingenuity when it comes to building nests and other structures, finding supplies, or even exploiting other members of the animal kingdom. They are capable too of aggression and violence, of disturbing the apparent peace of their colonies and of sudden fratricidal or matricidal strife. In short, the lives of ants are among the most fascinating in the natural world. This is an account of those lives - looking at the many species of ants around the world, explaining the secret of their huge ecological success, examining the remarkable and varied behaviours that ants exhibit, and tying in molecular biology, genetics, and even cutting-edge developments in robotics, to shed light on what makes ants unique.



Spin Glasses And Complexity


Spin Glasses And Complexity
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Author : Daniel L. Stein
language : en
Publisher: Princeton University Press
Release Date : 2013-01-15

Spin Glasses And Complexity written by Daniel L. Stein and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-15 with Science categories.


Spin glasses are disordered magnetic systems that have led to the development of mathematical tools with an array of real-world applications, from airline scheduling to neural networks. Spin Glasses and Complexity offers the most concise, engaging, and accessible introduction to the subject, fully explaining what spin glasses are, why they are important, and how they are opening up new ways of thinking about complexity. This one-of-a-kind guide to spin glasses begins by explaining the fundamentals of order and symmetry in condensed matter physics and how spin glasses fit into--and modify--this framework. It then explores how spin-glass concepts and ideas have found applications in areas as diverse as computational complexity, biological and artificial neural networks, protein folding, immune response maturation, combinatorial optimization, and social network modeling. Providing an essential overview of the history, science, and growing significance of this exciting field, Spin Glasses and Complexity also features a forward-looking discussion of what spin glasses may teach us in the future about complex systems. This is a must-have book for students and practitioners in the natural and social sciences, with new material even for the experts.



The Physics Of Foraging


The Physics Of Foraging
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Author : Gandhimohan. M. Viswanathan
language : en
Publisher: Cambridge University Press
Release Date : 2011-06-02

The Physics Of Foraging written by Gandhimohan. M. Viswanathan and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-06-02 with Science categories.


Do the movements of animals, including humans, follow patterns that can be described quantitatively by simple laws of motion? If so, then why? These questions have attracted the attention of scientists in many disciplines, and stimulated debates ranging from ecological matters to queries such as 'how can there be free will if one follows a law of motion?' This is the first book on this rapidly evolving subject, introducing random searches and foraging in a way that can be understood by readers without a previous background on the subject. It reviews theory as well as experiment, addresses open problems and perspectives, and discusses applications ranging from the colonization of Madagascar by Austronesians to the diffusion of genetically modified crops. The book will interest physicists working in the field of anomalous diffusion and movement ecology as well as ecologists already familiar with the concepts and methods of statistical physics.