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Elsevier

Academic Press

  • Nonlinear Analysis

    • 1st Edition
    • Erich H. Rothe
    • Lamberto Cesari + 2 more
    • English
    Nonlinear Analysis: A Collection of Papers in Honor of Erich H. Rothe is a collection of papers in honor of Erich H. Rothe, a mathematician who has made significant contributions to various aspects of nonlinear functional analysis. Topics covered range from periodic solutions of semilinear parabolic equations to nonlinear problems across a point of resonance for non-self-adjoint systems. Nonlinear boundary value problems for ordinary differential equations are also considered. Comprised of 14 chapters, this volume first discusses the use of fixed-point theorems in ordered Banach spaces to prove existence and multiplicity result for periodic solutions of semilinear parabolic differential equations of the second order. The reader is then introduced to linear maximal monotone operators and singular nonlinear integral equations of Hammerstein type. Subsequent chapters focus on the branching of periodic solutions of non-autonomous systems; restricted generic bifurcation; Tikhonov regularization and nonlinear problems at resonance; and minimax theorems and their applications to nonlinear partial differential equations. This monograph will be of interest to students and practitioners in the field of mathematics.

  • Test Bank to Accompany Computers Data and Processing

    • 1st Edition
    • Harvey M. Deitel + 1 more
    • English
    Test Bank to Accompany Computers and Data Processing provides a variety of questions from which instructors can easily custom tailor exams appropriate for their particular courses. This book contains over 4000 short-answer questions that span the full range of topics for introductory computing course. This book is organized into five parts encompassing 19 chapters. This text provides a very large number of questions so that instructors can produce different exam testing essentially the same topics in succeeding semesters. Three types of questions are included in this book, including multiple choices, true/false, and fill-in-the-blanks. The answers are provided side-by-side with the questions so that instructors can easily locate questions that are unambiguous and appropriate in the context of their courses.This book covers a variety of topics, including evolution of computers, computer processor, input, output, software, programming languages, and data communications. This book is a valuable resource for students and instructors in introductory computing course.

  • The Unreal Life of Oscar Zariski

    • 1st Edition
    • Carol Parikh
    • English
    The Unreal Life of Oscar Zariski records the life of Oscar Zariski that is based upon Carol Parikh's interviews with his family, colleagues, students, and his own memories from tape-recorded interviews conducted before his death in 1986. This book describes Oscar Zariski's work in mathematics that perpetually altered the foundations of algebraic geometry. The powerful tools he forged from the ideas of algebra allowed him to penetrate classical problems with a clarity and depth that brought a rigor to the way algebraic geometers carry out proofs. The strength of his work was matched by his forcefulness as a teacher, and the students he trained at Johns Hopkins and later at Harvard have made essential contributions to many areas of mathematics. This publication is beneficial to students and researchers interested in Oscar Zariski’s life and work in mathematics.

  • Adolescence

    The Transitional Years
    • 1st Edition
    • J. Roy Hopkins
    • English
    Adolescence: The Transitional Years presents the intricate physical, emotional, and behavioral changes that occur during the years between childhood and adulthood. This book provides psychological studies of adolescence and the methods used to gain information about adolescent development. Organized into 12 chapters, this book begins with an overview of the contributions of psychology to understanding the transition from childhood to adulthood. This text then reviews the changes at puberty, including the sequence of development for girls and boys and the underlying physiological mechanisms responsible. Other chapters consider the cultural variations in the mode of transition from childhood to adulthood. This book provides as well a brief overview of the psychological dimensions of self-identity. The final chapter deals with the educational experience for adolescents and examines the factors associated with different levels of educational attainment. This book is a valuable resource for developmental psychologists, sociologists, geneticists, anthropologists, theorists, and research workers.

  • Cognitive Sciences

    Basic Problems, New Perspectives, and Implications for Artificial Intelligence
    • 1st Edition
    • Maria Nowakowska
    • English
    Cognitive Sciences: Basic Problems, New Perspectives, and Implications for Artificial Intelligence presents models and theories that describe and analyze some selected topics in the cognitive sciences and their implications for artificial intelligence (AI). These topics range from problems of observability and its restrictions or distortions of the subjective perception of time, to visual perception, memory, and communication. Extensive use is made of fuzzy set theory. Comprised of six chapters, this volume begins with an introduction to the distortion of time perception and the relationship between objective and subjective time. An explanatory concept used here is that of a pre-event (being a candidate for an event to be stored in memory) and the concept of a dynamic event-representation of an object (events on events) generated by the perceiver in the process of perceptual work. The discussion then turns to the notion of an event that underlies the theory of time; the semantics of multimedial languages of verbal and non-verbal communication; and problems of the mechanisms underlying the formation of judgments, as well as the problems of expression of these judgments in forms ranging from simple answers to binary questions and the generation of texts or discourses. The book also considers memory and perception before concluding with a description of stochastic models of expertise formation, opinion change, and learning. This monograph will appeal to specialists in the fields of cognitive sciences and AI.

  • Dynamical Systems

    An International Symposium
    • 1st Edition
    • Lamberto Cesari + 2 more
    • English
    Dynamical Systems: An International Symposium, Volume 1 contains the proceedings of the International Symposium on Dynamical Systemsheld at Brown University in Providence, Rhode Island, on August 12-16, 1974. The symposium provided a forum for reviewing the theory of dynamical systems in relation to ordinary and functional differential equations, as well as the influence of this approach and the techniques of ordinary differential equations on research concerning certain types of partial differential equations and evolutionary equations in general. Comprised of 29 chapters, this volume begins with an introduction to some aspects of the qualitative theory of differential equations, followed by a discussion on the Lefschetz fixed-point formula. Nonlinear oscillations in the frame of alternative methods are then examined, along with topology and nonlinear boundary value problems. Subsequent chapters focus on bifurcation theory; evolution governed by accretive operators; topological dynamics and its relation to integral equations and non-autonomous systems; and non-controllability of linear time-invariant systems using multiple one-dimensional linear delay feedbacks. The book concludes with a description of sufficient conditions for a relaxed optimal control problem. This monograph will be of interest to students and practitioners in the field of applied mathematics.

  • Stochastic Economics

    Stochastic Processes, Control, and Programming
    • 1st Edition
    • Gerhard Tintner + 1 more
    • English
    Stochastic Economics: Stochastic Processes, Control, and Programming presents some aspects of economics from a stochastic or probabilistic point of view. The application of stochastic processes to the theory of economic development, stochastic control theory, and various aspects of stochastic programming is discussed. Comprised of four chapters, this book begins with a short survey of the stochastic view in economics, followed by a discussion on discrete and continuous stochastic models of economic development. The next chapter focuses on methods of stochastic control and their application to dynamic economic models, with emphasis on those aspects connected especially with the theory of quantitative economic policy. Some basic operational problems of applying stochastic control, particularly in economic systems and organizations for problems such as dynamic resource allocation, growth planning, and economic coordination are considered. The last chapter is devoted to stochastic programming, paying particular attention to the decision rule theory of operations research under the chance-constrained model and a method of incorporating reliability measures into a systems reliability model. This book will be of interest to economists, statisticians, applied mathematicians, operations researchers, and systems engineers.

  • Finance Constraints and the Theory of Money

    Selected Papers
    • 1st Edition
    • S. C. Tsiang
    • Meir Kohn
    • English
    Finance Constraints and the Theory of Money: Selected Papers gathers together the work of S. C. Tsiang, one of the most cogent critics of the Keynesian stock approach to money in all its forms and one of the foremost champions of the flow approach. Tsiang's papers focus on finance constraints and the theory of money, tackling topics such as the role of money in trade-balance stability and the monetary theoretic foundation of the modern monetary approach to the balance of payments, as well as the diffusion of reserves and the money supply multiplier. Comprised of 17 chapters, this volume begins by providing a background to the development of Tsiang's thinking on monetary theory and why he objected to the Keynesian stock equilibrium approach to money. The reader is then introduced to speculation and income stability; misconceptions in monetary theory and their influences on financial and banking practices; and liquidity preference in general equilibrium analysis. Subsequent chapters deal with the optimum supply of money; the total inadequacy of "Keynesian" balance of payments theory; and the rationale of the mean-standard deviation analysis, skewness preference, and the demand for money. This book will be a useful resource for practitioners interested in economic theory, econometrics, and mathematical economics.

  • Guitarrero Cave

    Early Man in the Andes
    • 1st Edition
    • Thomas F. Lynch
    • English
    Guitarrero Cave: Early Man in the Andes is a product of the environmental approach to archeology that had its beginnings in postwar Britain. Guitarrero Cave is a key site for reconstructing the way of life of the early inhabitants of South America and the survey results about the cave demonstrate the long history, continuity, and even conservatism that characterize Andean culture. This book is organized into four parts encompassing 12 chapters. Part I describes the stratigraphy, chronology, setting, and excavation activities of the cave. This part also presents the results of pollen and paleoenthnobotanical analysis, along with the vegetation and land use near Guitarrero Cave. The subsequent parts explore the plant and faunal remains, as well as the archaeological findings, specifically the bone, wood tools, cordage, basketry, and textiles of ancient Andes settlers. The last part examines Guitarrero cave in its Andean Context. This book will be of value to archaeologists, anthropologists, historians, and researchers.

  • Qsar es-Seghir

    An Archaeological View of Medieval Life
    • 1st Edition
    • Charles L. Redman
    • English
    Qsar es-Seghir: An Archaeological View of Medieval Life presents the findings of archaeological investigations at Qsar es-Seghir, a medieval port midway between Tangier and Ceuta on the Moroccan shores of the Strait of Gibraltar. The archaeology and material inventory of Qsar es-Seghir are described, along with the reconstruction of the city based on archaeological analysis. Comprised of seven chapters, this book begins with an introduction to Qsar es-Seghir and an overview of the Moroccan-American Archaeological Project that was launched with the support of the Smithsonian Institution and the government of Morocco to study life in this ancient Islamic city during the medieval period. After documenting the history of Qsar es-Seghir, the Islamic city is described based on the accounts of geographers and historians and then as it emerged through the archaeological excavations. Emphasis is on the architecture and town plan as they reveal the organizing principles of the society and the daily lifeways of its inhabitants. Subsequent chapters focus on the artifacts used by the people of Qsar es-Seghir, including tools, weapons, tableware, and jewelry; the activities that were conducted at Qsar es-Seghir; and the town plan, fortifications, monuments, and housing at Qsar es-Seghir as a Portuguese colony. This monograph should be of value to students, researchers, and practitioners in the fields of archaeology and anthropology, as well as to laypersons interested in medieval life.

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