Methods

The first edition of Thinking in Education made a case for inserting thinking into all levels of education by infusing critical thinking into existing disciplines. Matthew Lipman, a leading education theorist, provided procedures to enable students at all levels of education to become more thoughtful, more reasonable, and more judicious. In the 12 years since the first edition was published, the author has broadened his approach to teaching thinking. While critical thinking is important and highly valuable, it is not sufficient; students must develop creative and caring thinking as well. This edition provides methods for integrating emotive experience, mental acts, thinking skills and informal fallacies into a concerted approach to the improvement of reasoning and judgment. It also shows how the community of inquiry can be utilized for the reduction of violence in the classroom and for the improvement of the education of children at risk.

No longer simple line drawings on a page, molecular structures can now be viewed in full-figured glory, often in color and even with interactive possibilities. Anatomy of Gene Regulation is the first book to present the parts and processes of gene regulation at the three-dimensional level. Vivid structures of nucleic acids and their companion proteins are revealed in full-color, three-dimensional form. Beginning with a general introduction to three-dimensional structures, the book looks at the organization of the genome, the structure of DNA, DNA replication and transcription, splicing, protein synthesis, and ultimate protein death. Throughout, the text employs a discussion of genetics and structural mechanics. The concise and unique synthesis of information will offer insight into gene regulation, and into the development of methods to interfere with regulation at diseased states. This textbook and its accompanying web site are appropriate for both undergraduate and graduate students

No longer simple line drawings on a page, molecular structures can now be viewed in full-figured glory, often in color and even with interactive possibilities. Anatomy of Gene Regulation is the first book to present the parts and processes of gene regulation at the three-dimensional level. Vivid structures of nucleic acids and their companion proteins are revealed in full-color, three-dimensional form. Beginning with a general introduction to three-dimensional structures, the book looks at the organization of the genome, the structure of DNA, DNA replication and transcription, splicing, protein synthesis, and ultimate protein death. Throughout, the text employs a discussion of genetics and structural mechanics. The concise and unique synthesis of information will offer insight into gene regulation, and into the development of methods to interfere with regulation at diseased states. This textbook and its accompanying web site are appropriate for both undergraduate and graduate students

The first edition of Thinking in Education made a case for inserting thinking into all levels of education by infusing critical thinking into existing disciplines. Matthew Lipman, a leading education theorist, provided procedures to enable students at all levels of education to become more thoughtful, more reasonable, and more judicious. In the 12 years since the first edition was published, the author has broadened his approach to teaching thinking. While critical thinking is important and highly valuable, it is not sufficient; students must develop creative and caring thinking as well. This edition provides methods for integrating emotive experience, mental acts, thinking skills and informal fallacies into a concerted approach to the improvement of reasoning and judgment. It also shows how the community of inquiry can be utilized for the reduction of violence in the classroom and for the improvement of the education of children at risk.

Cylindrical arrays lie at the heart of the antenna systems of most major radio communication systems, including broadcasting networks, cellular 'phone systems and radar. In this book, the authors present practical theoretical methods for determining current distributions, input admittances and field patterns of a wide variety of cylindrical antennas, including the isolated antenna, the two-element array, the circular array, curtain arrays, Yagi and log-periodic arrays, planar arrays and three-dimensional arrays. Coverage includes analysis of horizontal antennas over, on and in the earth and sea, large resonant arrays of electrically short dipoles and a chapter on the theory and techniques of experimental measurement. Written by three of the leading engineers in the field, and based on world-class research carried out at Harvard over the last forty years, Cylindrical Antennas and Arrays is destined to become established as the basic reference for practising engineers and advanced studen

This comprehensive 2002 book examines approaches to teaching students who aim to make the leap from 'advanced' or 'superior' proficiency in a foreign language to 'near-native' ability. While there are copious publications on classroom techniques and methods for lower levels of instruction, virtually nothing exists about this transition, which is vital for those who intend to use foreign languages in high-level international arenas. This book, by leading practitioners in this area of foreign language teaching, aims to fill this gap and assist those developing language programmes at the 'advanced to distinguished' level. • Divided into three parts which provide information on different aspects of teaching at this level - theory of advanced language teaching - nine sample programs - description of highly advanced learners based on long-term experience and empirical research • Presents programs in seven languages - Spanish, Arabic, Russian, Chinese, English, French and German • C

This book tells the story of how and why industrial research was established in America by two large and innovative corporations: General Electric, formed in a merger of Edison General Electric and Thomson-Houston in 1892, and the dominant force in the American electrical industry ever since; and American Telephone and Telegraph, the commercial outgrowth of Alexander Graham Bell's invention of the telephone. Important lessons can be drawn from the early efforts of these two corporations. Through industrial research - and particularly through the development of patented products and processes - large companies could begin to exert a new degree of market control by strongly influencing the rate and direction of technological change. The development of industrial research also had a profound impact on science and technology in America. It affected the content and methods of both by providing new opportunities, incentives, and constraints to the growing community of students and engineers.

Finance provides a dramatic example of the successful application of advanced mathematical techniques to the practical problem of pricing financial derivatives. This self-contained 2002 text is designed for first courses in financial calculus aimed at students with a good background in mathematics. Key concepts such as martingales and change of measure are introduced in the discrete time framework, allowing an accessible account of Brownian motion and stochastic calculus: proofs in the continuous-time world follow naturally. The Black-Scholes pricing formula is first derived in the simplest financial context. The second half of the book is then devoted to increasing the financial sophistication of the models and instruments. The final chapter introduces more advanced topics including stock price models with jumps, and stochastic volatility. A valuable feature is the large number of exercises and examples, designed to test technique and illustrate how the methods and concepts can be app

Finance provides a dramatic example of the successful application of advanced mathematical techniques to the practical problem of pricing financial derivatives. This self-contained 2002 text is designed for first courses in financial calculus aimed at students with a good background in mathematics. Key concepts such as martingales and change of measure are introduced in the discrete time framework, allowing an accessible account of Brownian motion and stochastic calculus: proofs in the continuous-time world follow naturally. The Black-Scholes pricing formula is first derived in the simplest financial context. The second half of the book is then devoted to increasing the financial sophistication of the models and instruments. The final chapter introduces more advanced topics including stock price models with jumps, and stochastic volatility. A valuable feature is the large number of exercises and examples, designed to test technique and illustrate how the methods and concepts can be app

The rapidly increasing global population has dramatically increased the demands for natural resources and has caused significant changes in quantity and quality of natural resources. To achieve sustainable resource management, it is essential to obtain insightful guidance from emerging disciplines such as landscape ecology. This text addresses the links between landscape ecology and natural resource management. These links are discussed in the context of various landscape types, a diverse set of resources and a wide range of management issues. A large number of landscape ecology concepts, principles and methods are introduced. Critical reviews of past management practices and a number of case studies are presented. This text provides many guidelines for managing natural resources from a landscape perspective and offers useful suggestions for landscape ecologists to carry out research relevant to natural resource management. In addition, it will be an ideal supplemental text for graduat

Human conflict - from family feuds, to labor strikes, to national warfare - is an ever-present and universal social problem and the methods to manage it, a challenge for everyone, from average citizens to policymakers and social theorists. Using Conflict Theory will educate students about how, under what conditions, and why conflict erupts, and how it can be managed. It is a unique classroom book blending theory and practical application and the first to bridge for students the science of social theory and the art of practice. The authors extract from classical sociological theory (Marx, Dahrendorf, Weber, Durkheim, and Parsons), and interpret for the student how these theoretical perspectives have contributed to understanding social conflict (its sources, the causes of escalation and de-escalation of violence, the negotiations process). The perspectives of contemporary theorists (such as Randall Collins, James Coleman, Joseph Himes, Hubert Blalock) are also brought to bear on these q

Human conflict - from family feuds, to labor strikes, to national warfare - is an ever-present and universal social problem and the methods to manage it, a challenge for everyone, from average citizens to policymakers and social theorists. Using Conflict Theory will educate students about how, under what conditions, and why conflict erupts, and how it can be managed. It is a unique classroom book blending theory and practical application and the first to bridge for students the science of social theory and the art of practice. The authors extract from classical sociological theory (Marx, Dahrendorf, Weber, Durkheim, and Parsons), and interpret for the student how these theoretical perspectives have contributed to understanding social conflict (its sources, the causes of escalation and de-escalation of violence, the negotiations process). The perspectives of contemporary theorists (such as Randall Collins, James Coleman, Joseph Himes, Hubert Blalock) are also brought to bear on these q

Conservation biology is fast emerging as a major new discipline, which incorporates biological principles in the design of effective strategies for the sustainable management of populations, species and entire ecosystems. This beautifully illustrated textbook introduces students to conservation biology, the science of preserving biodiversity. It begins by taking the reader on a tour of the many and varied ecosystems of our planet, providing a setting in which to explore the factors that have led to the alarming loss of biodiversity that we now see. In particular the fundamental problems of habitat loss and fragmentation, habitat disturbance and the non-sustainable exploitation of species in both aquatic and terrestrial ecosystems are explored. The methods that have been developed to address these problems, from the most traditional forms of conservation, to new approaches at genetic to landscape scales are then discussed, showing how the science can be put into practice.

The critical role of trace gases in global atmospheric change makes an improved understanding of these gases imperative. Measurements of the distributions of these gases in space and time provide important information, but the interpretation of this information often involves ill-conditioned model inversions. A variety of techniques have therefore been developed to analyze these problems. Inverse Problems in Atmospheric Constituent Transport is the first book to give comprehensive coverage of work on this topic. The trace gas inversion problem is presented in general terms and the various different approaches are unified by treating the inversion problem as one of statistical estimation. Later chapters demonstrate the application of these methods to studies of carbon dioxide, methane, halocarbons and other gases implicated in global climate change. This book is aimed at graduate students and researchers embarking upon studies of global atmospheric change, biogeochemical cycles and Eart

This publication takes a critical, evidence-based look at the efficacy of diagnostic tests which are increasingly being used to evaluate organ damage and dysfunction. The use of biomarkers is growing, with a steady stream of products being brought out by the pharmaceutical industry. Some of these assist in diagnosis, others provide a means of monitoring the state of progression of disease and the effectiveness of therapeutic options. However, in many cases the evidence which supports the use of these methods as opposed to traditional biochemical tests has not yet been demonstrated, and it is intended that this volume will help clarify the strengths and weaknesses of using these biomarkers across a wide range of applications and in the various organs of the body. This approach will provide pathologists, clinical biochemists and medical laboratory scientists with an invaluable overview of the diverse applications of biomarkers in medicine.

The only method of circuit analysis known to most engineers and students is nodal or loop analysis. Although this works well for obtaining numerical solutions, it is almost useless for obtaining analytical solutions in all but the simplest cases. In this unusual 2002 book, Vorpérian describes remarkable alternative techniques to solve, almost by inspection, complicated linear circuits in symbolic form and obtain meaningful analytical answers for any transfer function or impedance. Although not intended to replace traditional computer-based methods, these techniques provide engineers with a powerful set of tools for tackling circuit design problems. They also have great value in enhancing students' understanding of circuit operation, making this an ideal course book, and numerous problems and worked examples are included. Originally developed by Professor David Middlebrook and others at Caltech (California Institute of Technology), the techniques described here are now widely taught at

This study investigates candidate behavior in American electoral campaigns. It centers on a question of equal importance to citizens and scholars: how can we produce better political campaigns? The project takes an innovative approach to answering this question by bringing together critical and empirical methods as well as game theory in a sophisticated yet readable text. The answer comes in four parts. First, Simon develops the idea of dialogue as a standard for evaluating political campaigns. Second, he shows that candidates' self-interest in winning leads them to avoid dialogue, that is substantive campaign discourse. Third, he demonstrates the beneficial effects produced by the little dialogue that actually occurs. Fourth, he pinpoints the forces responsible for these rare occurrences. The major lesson of this work is that campaign reform under its present guise will not bring about the more substantive campaigns that the public desires.

This study investigates candidate behavior in American electoral campaigns. It centers on a question of equal importance to citizens and scholars: how can we produce better political campaigns? The project takes an innovative approach to answering this question by bringing together critical and empirical methods as well as game theory in a sophisticated yet readable text. The answer comes in four parts. First, Simon develops the idea of dialogue as a standard for evaluating political campaigns. Second, he shows that candidates' self-interest in winning leads them to avoid dialogue, that is substantive campaign discourse. Third, he demonstrates the beneficial effects produced by the little dialogue that actually occurs. Fourth, he pinpoints the forces responsible for these rare occurrences. The major lesson of this work is that campaign reform under its present guise will not bring about the more substantive campaigns that the public desires.

An essential textbook for any student or researcher in biology needing to design experiments, sample programs or analyse the resulting data. The text begins with a revision of estimation and hypothesis testing methods, covering both classical and Bayesian philosophies, before advancing to the analysis of linear and generalized linear models. Topics covered include linear and logistic regression, simple and complex ANOVA models (for factorial, nested, block, split-plot and repeated measures and covariance designs), and log-linear models. Multivariate techniques, including classification and ordination, are then introduced. Special emphasis is placed on checking assumptions, exploratory data analysis and presentation of results. The main analyses are illustrated with many examples from published papers and there is an extensive reference list to both the statistical and biological literature. The book is supported by a website that provides all data sets, questions for each chapter and l

Hepatitis C infects 170 million people worldwide, and has been labelled the 'silent epidemic' as a result of its concealed attack on the liver. This multidisciplinary overview covers basic concepts related to the discovery of the virus, development of serological and nucleic acid tests to detect infection, the structure of the virus genome, generation of virus gene products, and proposed replication scheme. It then goes on to introduce the epidemiology, transmission, pathogenesis of infection, the development of hepatocellular carcinoma associated with chronic virus infection, and current strategies for treatment. The book then discusses advances in cell culture systems, animal models of infection, and emerging treatments and vaccine development. Through its coverage of basic science, clinical consequences, and methods of research, this integrated and accessible account will be of immense value to biomedical scientists and clinicians alike, and a useful introduction for all those study

This book is about the adhesion of bacteria to their human hosts. Although adhesion is essential for maintaining members of the normal microflora in/on their host, it is also the crucial first stage in any infectious disease. It is important, therefore, to fully understand the mechanisms underlying bacterial adhesion so that we may be able to develop methods of maintaining our normal (protective) microflora, and of preventing pathogenic bacteria from initiating an infectious process. These topics are increasingly important because of the growing prevalence of antibiotic-resistant bacteria and, consequently, the need to develop alternative approaches for the prevention and treatment of infectious diseases. This book describes the bacterial structures responsible for adhesion and the molecular mechanisms underlying the adhesion process. It also deals with the consequences of adhesion for both the adherent bacterium and the host cell/tissue to which it has adhered.

Provides an innovative hands-on introduction to techniques for specifying the behaviour of software components. It is primarily intended for use as a text book for a course in the 2nd or 3rd year of Computer Science and Computer Engineering programs, but it is also suitable for self-study. Using this book will help the reader improve programming skills and gain a sound foundation and motivation for subsequent courses in advanced algorithms and data structures, software design, formal methods, compilers, programming languages, and theory. The presentation is based on numerous examples and case studies appropriate to the level of programming expertise of the intended readership. The main topics covered are techniques for using programmer-friendly assertional notations to specify, develop, and verify small but non-trivial algorithms and data representations, and the use of state diagrams, grammars, and regular expressions to specify and develop recognizers for formal languages.

Provides an innovative hands-on introduction to techniques for specifying the behaviour of software components. It is primarily intended for use as a text book for a course in the 2nd or 3rd year of Computer Science and Computer Engineering programs, but it is also suitable for self-study. Using this book will help the reader improve programming skills and gain a sound foundation and motivation for subsequent courses in advanced algorithms and data structures, software design, formal methods, compilers, programming languages, and theory. The presentation is based on numerous examples and case studies appropriate to the level of programming expertise of the intended readership. The main topics covered are techniques for using programmer-friendly assertional notations to specify, develop, and verify small but non-trivial algorithms and data representations, and the use of state diagrams, grammars, and regular expressions to specify and develop recognizers for formal languages.

The design of code and cipher systems has undergone major changes in modern times. Powerful personal computers have resulted in an explosion of e-banking, e-commerce and e-mail, and as a consequence the encryption of communications to ensure security has become a matter of public interest and importance. This book describes and analyses many cipher systems ranging from the earliest and elementary to the more recent and sophisticated, such as RSA and DES, as well as wartime machines such as the ENIGMA and Hagelin, and ciphers used by spies. Security issues and possible methods of attack are discussed and illustrated by examples. The design of many systems involves advanced mathematical concepts and this is explained in detail in a major appendix. This book will appeal to anyone interested in codes and ciphers as used by private individuals, spies, governments and industry throughout history.

The design of code and cipher systems has undergone major changes in modern times. Powerful personal computers have resulted in an explosion of e-banking, e-commerce and e-mail, and as a consequence the encryption of communications to ensure security has become a matter of public interest and importance. This book describes and analyses many cipher systems ranging from the earliest and elementary to the more recent and sophisticated, such as RSA and DES, as well as wartime machines such as the ENIGMA and Hagelin, and ciphers used by spies. Security issues and possible methods of attack are discussed and illustrated by examples. The design of many systems involves advanced mathematical concepts and this is explained in detail in a major appendix. This book will appeal to anyone interested in codes and ciphers as used by private individuals, spies, governments and industry throughout history.

Whereas traditional commentaries tend to be comprehensive and micro-textual, this narratological commentary, first published in 2001, focuses on one aspect of the Odyssey, its narrativity, and pays lavish attention to the meso- and macro-levels. Drawing on the concepts of modern narratology as well as the insights of Homeric scholarship, it discusses the role of narrator and narratees, methods of characterization and description, plot-development, focalization, and the narrative exploitation of type-scenes. Full attention is also given to the structure, characterizing function, and relation to the narrative context of the abundantly present speeches. Finally, the numerous themes and motifs, which so subtly contribute to the unity of this long text, are traced and evaluated. Although Homer's brilliant narrative art has always been admired, this commentary aims to lay bare the techniques responsible for this brilliance. All Greek is translated and all technical terms explained in a gloss

Whereas traditional commentaries tend to be comprehensive and micro-textual, this narratological commentary, first published in 2001, focuses on one aspect of the Odyssey, its narrativity, and pays lavish attention to the meso- and macro-levels. Drawing on the concepts of modern narratology as well as the insights of Homeric scholarship, it discusses the role of narrator and narratees, methods of characterization and description, plot-development, focalization, and the narrative exploitation of type-scenes. Full attention is also given to the structure, characterizing function, and relation to the narrative context of the abundantly present speeches. Finally, the numerous themes and motifs, which so subtly contribute to the unity of this long text, are traced and evaluated. Although Homer's brilliant narrative art has always been admired, this commentary aims to lay bare the techniques responsible for this brilliance. All Greek is translated and all technical terms explained in a gloss

Mathematical modeling and computer simulation are useful tools for improving materials processing. While courses in materials processing have covered modeling, they have traditionally been devoted to one particular class of materials, that is, polymers, metals, or ceramics. This text offers a different approach, presenting an integrated treatment of metallic and non-metallic materials. The authors show that a common base of knowledge - specifically, the fundamentals of heat transfer and fluid mechanics - provides a unifying theme for these seemingly disparate areas. Emphasis is placed on understanding basic physical phenomena and knowing how to include them in a model. The book also treats selected numerical methods, showing the relationship between the physical system, analytical solution, and the numerical scheme. A wealth of practical, realistic examples are provided, as well as homework exercises. Students, and practising engineers who must deal with a wide variety of materials a

This book presents a study of co-offering relations among youths under twenty-one suspected of criminal offences in Stockholm during 1991–5. In total, the study includes just over 22,000 individuals suspected of around 29,000 offences. Jerzy Sarnecki employs the methods of network analysis which makes it possible to study the ties, social bonds, interactions, differential associations and connections that are central to many of the sociologically oriented theories on the aetiology of crime. Up to now, network analysis has been used only rarely in the criminological context. The book discusses many aspects of Stockholm's delinquent networks such as the existence of delinquent gangs and a criminal underworld, the durability of delinquent relations, and the choice of co-offenders with respect to sex, age, residential location, ethnic background and earlier delinquent experience. It also considers the effects of societal intervention on criminal networks. This unique study will appeal to a

Practical Physics demonstrates the purposive and critical approach that should be made to all experimental work in physics. It does not describe a systematic course of experiments, but is intended as a companion to any undergraduate course of practical work. The text is in three parts. The first deals with the statistical treatment of data, the second with experimental methods, and the third with such essential matters as keeping efficient records, accuracy in calculations, and scientific writing. The text is liberally illustrated with examples and exercises, with solutions to the latter. The new edition includes a treatment of the χ2 distribution, a section on atomic clocks, worked examples based on spreadsheets, and additional exercises. Existing examples and references have been brought up to date. Although intended for undergraduates, Practical Physics has proved of interest to school-students, teachers, and researchers, not only in physics, but also in other branches of science.

This book will strengthen a student's grasp of the laws of physics by applying them to practical situations, and problems that yield more easily to intuitive insight than brute-force methods and complex mathematics. These intriguing problems, chosen almost exclusively from classical (non-quantum) physics, are posed in accessible non-technical language requiring the student to select the right framework in which to analyse the situation and decide which branches of physics are involved. The level of sophistication needed to tackle most of the two hundred problems is that of the exceptional school student, the good undergraduate, or competent graduate student. The book will be valuable to undergraduates preparing for 'general physics' papers. It is hoped that even some physics professors will find the more difficult questions challenging. By contrast, mathematical demands are minimal, and do not go beyond elementary calculus. This intriguing book of physics problems should prove instruct

Coping with uncertainty is a necessary part of ordinary life and is crucial to an understanding of how the mind works. For example, it is a vital element in developing artificial intelligence that will not be undermined by its own rigidities. There have been many approaches to the problem of uncertain inference, ranging from probability to inductive logic to nonmonotonic logic. Thisbook seeks to provide a clear exposition of these approaches within a unified framework. The principal market for the book will be students and professionals in philosophy, computer science, and AI. Among the special features of the book are a chapter on evidential probability, which has not received a basic exposition before; chapters on nonmonotonic reasoning and theory replacement, matters rarely addressed in standard philosophical texts; and chapters on Mill's methods and statistical inference that cover material sorely lacking in the usual treatments of AI and computer science.

This general introduction to the ideas and techniques required for the mathematical modelling of diseases begins with an outline of some disease statistics dating from Daniel Bernoulli's 1760 smallpox data. The authors then describe simple deterministic and stochastic models in continuous and discrete time for epidemics taking place in either homogeneous or stratified (non-homogeneous) populations. Several techniques for constructing and analysing models are provided, mostly in the context of viral and bacterial diseases of human populations. These models are contrasted with models for rumours and vector-borne diseases like malaria. Questions of fitting data to models, and their use in understanding methods for controlling the spread of infection, are discussed. Exercises and complementary results at the end of each chapter extend the scope of the text, which will be useful for students taking courses in mathematical biology who have some basic knowledge of probability and statistics.

The Greeks and, especially, the Romans are famous for the heroic engineering of their aqueducts, tunnels and roads. They also measured the circumference of the earth and the heights of mountains with fair precision. This book presents new translations (from Greek, Latin, Arabic, Hebrew and Syriac) of all the ancient texts concerning surveying, including major sources hitherto untapped. It explores the history of surveying instruments, notably the Greek dioptra and the Roman libra, and with the help of tests with reconstructions explains how they were used in practice. This is a subject which has never been tackled before in anything like this depth. The Greeks emerge as the pioneers of instrumental surveying and, though their equipment and methods were simple by modern standards, they and the Romans can be credited with a level of technical sophistication which must count as one of the greatest achievements of the ancient world.

This book traces the changing conditions of literacy learning over the past century as they were felt in the lives of Americans born between 1895 and 1985. The book demonstrates what sharply rising standards for literacy have meant to successive generations of Americans and how they have responded to rapid changes in the meaning and methods of literacy learning in their society. Drawing on more than 80 life histories of Americans from all walks of life, the book addresses critical questions facing public education at the twenty-first century: What role does economic change play in creating inequality in access and reward for literacy? What is the human impact of the economy's growing reliance on the literacy skills of workers? This book gets beyond the usual laments about the crisis in literacy to offer an often surprising look into the ways that literacy is lived in America.

This book, first published in 2001, is a comprehensive history of the most powerful group in the nineteenth-century United States: New York City's economic elite. This small and diverse group of Americans accumulated unprecedented economic, social, and political power, and decisively put their mark on the age. Professor Beckert explores how capital-owning New Yorkers overcame their distinct antebellum identities to forge dense social networks, create powerful social institutions, and articulate an increasingly coherent view of the world and their place within it. Actively engaging in a rapidly changing economic, social, and political environment, these merchants, industrialists, bankers, and professionals metamorphosed into a social class. In the process, these upper-class New Yorkers put their stamp on the major political conflicts of the day - ranging from the Civil War to municipal elections. Employing the methods of social history, The Monied Metropolis explores the big issues of n

Independent Component Analysis (ICA) has recently become an important tool for modelling and understanding empirical datasets. It is a method of separating out independent sources from linearly mixed data, and belongs to the class of general linear models. ICA provides a better decomposition than other well-known models such as principal component analysis. This self-contained book contains a structured series of edited papers by leading researchers in the field, including an extensive introduction to ICA. The major theoretical bases are reviewed from a modern perspective, current developments are surveyed and many case studies of applications are described in detail. The latter include biomedical examples, signal and image denoising and mobile communications. ICA is discussed in the framework of general linear models, but also in comparison with other paradigms such as neural network and graphical modelling methods. The book is ideal for researchers and graduate students in the field.

This is a 2001 account of Algebraic Number Theory, a field which has grown to touch many other areas of pure mathematics. It is written primarily for beginning graduate students in pure mathematics, and encompasses everything that most such students are likely to need; others who need the material will also find it accessible. It assumes no prior knowledge of the subject, but a firm basis in the theory of field extensions at an undergraduate level is required, and an appendix covers other prerequisites. The book covers the two basic methods of approaching Algebraic Number Theory, using ideals and valuations, and includes material on the most usual kinds of algebraic number field, the functional equation of the zeta function and a substantial digression on the classical approach to Fermat's Last Theorem, as well as a comprehensive account of class field theory. Many exercises and an annotated reading list are also included.

This is a 2001 account of Algebraic Number Theory, a field which has grown to touch many other areas of pure mathematics. It is written primarily for beginning graduate students in pure mathematics, and encompasses everything that most such students are likely to need; others who need the material will also find it accessible. It assumes no prior knowledge of the subject, but a firm basis in the theory of field extensions at an undergraduate level is required, and an appendix covers other prerequisites. The book covers the two basic methods of approaching Algebraic Number Theory, using ideals and valuations, and includes material on the most usual kinds of algebraic number field, the functional equation of the zeta function and a substantial digression on the classical approach to Fermat's Last Theorem, as well as a comprehensive account of class field theory. Many exercises and an annotated reading list are also included.

Spectral sequences are among the most elegant, most powerful, and most complicated methods of computation in mathematics. This book describes some of the most important examples of spectral sequences and some of their most spectacular applications. The first third of the book treats the algebraic foundations for this sort of homological algebra, starting from informal calculations, to give the novice a familiarity with the range of applications possible. The heart of the book is an exposition of the classical examples from homotopy theory, with chapters on the Leray-Serre spectral sequence, the Eilenberg-Moore spectral sequence, the Adams spectral sequence, and, in this new edition, the Bockstein spectral sequence. The last part of the book treats applications throughout mathematics, including the theory of knots and links, algebraic geometry, differential geometry and algebra. This is an excellent reference for students and researchers in geometry, topology, and algebra.