This long-awaited revised second edition of the standard reference on the subject has been considerably expanded to include such recent developments as novel control schemes, control of chaotic space-time patterns, control of noisy nonlinear systems, and communication with chaos, as well as promising new directions in research. The contributions from leading international scientists active in the field provide a comprehensive overview of our current level of knowledge on chaos control and its applications in physics, chemistry, biology, medicine, and engineering. In addition, they show the overlap with the traditional field of control theory in the engineering community. An interdisciplinary approach of interest to scientists and engineers working in a number of areas.
Chaos control refers to purposefully manipulating chaotic dynamical behaviors of some complex nonlinear systems. There exists no similar control theory-oriented book available in the market that is devoted to the subject of chaos control, written by control engineers for control engineers. World-renowned leading experts in the field provide their state-of-the-art survey about the extensive research that has been done over the last few years in this subject. The new technology of chaos control has major impact on novel engineering applications such as telecommunications, power systems, liquid mixing, internet technology, high-performance circuits and devices, biological systems modeling like the brain and the heart, and decision making. The book is not only aimed at active researchers in the field of chaos control involving control and systems engineers, theoretical and experimental physicists, and applied mathematicians, but also at a general audience in related fields.
This book explores the role of chaos and control in the creative process as well as the difference between talent and creativity. Part One describes explores some of the common biases and pitfalls in the analysis and therapy of creative people, the role of the accidental in creative work, the nature of creative blocks, passion and its absence, as well as the problem of being able to exercise one's freedom. The author describes the special needs of creative patients, the common problems arising in therapy, its solutions, and, most importantly, the analyst's distinctive role when dealing with such patients. She also probes into the role of narcissism, neurosis, and psychosis on creative work.
This volume contains the proceedings of the US-Australia workshop on Control and Chaos held in Honolulu, Hawaii from 29 June to 1 July, 1995. The workshop was jointly sponsored by the National Science Foundation (USA) and the Department of Industry, Science and Technology (Australia) under the US-Australia agreement. Control and Chaos-it brings back memories of the endless reruns of "Get Smart" where the good guys worked for Control and the bad guys were associated with Chaos. In keeping with current events, Control and Chaos are no longer adversaries but are now working together. In fact, bringing together workers in the two areas was the focus of the workshop. The objective of the workshop was to bring together experts in dynamical systems theory and control theory, and applications workers in both fields, to focus on the problem of controlling nonlinear and potentially chaotic systems using limited control effort. This involves finding and using orbits in nonlinear systems which can take a system from one region of state space to other regions where we wish to stabilize the system. Control is used to generate useful chaotic trajectories where they do not exist, and to identify and take advantage of useful ones where they do exist. A controller must be able to nudge a system into a proper chaotic orbit and know when to come off that orbit. Also, it must be able to identify regions of state space where feedback control will be effective.
Chaos to Control helps you understand how to work more productively, focus on what matters and use technology to your advantage so you can get more done in less time with less stress. Chaos to Control: Is written by personal productivity coach Ciara Conlon, who blogs at www.ciaraconlon.comHelps you sharpen your ability to focus to help achieve your personal and professional goalsBrings together theories and practical advice from the most recent and well-regarded writers on optimism and positivity as key ingredients of productivity Gives tips on decreasing physical and mental clutterAdvises on how to use technology so that it is saving you time, not wasting your time, including how to use social networking sites effectivelyExplains why productive leaders are fundamental to organisational successHelps you to move from being overwhelmed to a calm state of controlOutlines personal habits that can enhance productivity, including exercise, meditation, learning to say no. About the author Ciara Conlon is a productivity coach, author and blogger. With the smart use of technology and the introduction of simple and productive habits, she has transformed her life from disorganised chaos to an efficient workable flow. Her blog (http://www.ciaraconlon.com) focuses on how to increase your personal productivity and simplify your life to achieve greater happiness and success.
This book presents a comprehensive overview of the research and latest developments in the field of the dynamics of coupled and driven chaotic oscillators, aimed at a wide audience. Since 1990, there has been very active research devoted to the field, culminating in a considerable body of knowledge, while active research continues.The results presented in the book will be valuable for scientific analysis and explanation in various different scientific disciplines, with potential applications in medicine and engineering. The contents include a selection of the most basic theoretical results, as well as experiments and applications presented at a mathematical level suited to readers working in non-hard sciences. It will also be of interest to physicists and mathematicians looking for an introduction to the field./a
This book gives an exposition of the exciting field of control of oscillatory and chaotic systems, which has numerous potential applications in mechanics, laser and chemical technologies, communications, biology and medicine, economics, ecology, etc.A novelty of the book is its systematic application of modern nonlinear and adaptive control theory to the new class of problems. The proposed control design methods are based on the concepts of Lyapunov functions, Poincare maps, speed-gradient and gradient algorithms. The conditions which ensure such control goals as an excitation or suppression of oscillations, synchronization and transformation from chaotic mode to the periodic one or vice versa, are established. The performance and robustness of control systems under disturbances and uncertainties are evaluated.The described methods and algorithms are illustrated by a number of examples, including classical models of oscillatory and chaotic systems: coupled pendula, brusselator, Lorenz, Van der Pol, Duffing, Henon and Chua systems. Practical examples from different fields of science and technology such as communications, growth of thin films, synchronization of chaotic generators based on tunnel diods, stabilization of swings in power systems, increasing predictability of business-cycles are also presented.The book includes many results on nonlinear and adaptive control published previously in Russian and therefore were not known to the West.Researchers, teachers and graduate students in the fields of electrical and mechanical engineering, physics, chemistry, biology, economics will find this book most useful. Applied mathematicians and control engineers from various fields of technology dealing with complex oscillatory systems will also benefit from it.
From Chaos to Control is for anyone who wants better results with less work. Are you worried about going on vacation? Are you getting unpredictable results from a process? Are too many mistakes happening? If you answered "Yes" to any of these questions, then this book is for you. It explains how to standardize processes and create effective work procedures, getting predictable results in just five steps. It's for operators, managers, and parents to organize processes, set expectations, and assign ownership. It reduces stress and improves results in manufacturing, service, administration, and even in your family!
The essays in this volume collectively transform perspectives previously experienced as divergent, conflicting, and inconsistent into a common and complex orientation to problems central to the natural and social sciences involving transitions between order and disorder."--Jacket.
