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Academic Press

  • Integer Programming

    Theory, Applications, and Computations
    • 1st Edition
    • Hamdy A. Taha
    • J. William Schmidt
    • English
    Integer Programming: Theory, Applications, and Computations provides information pertinent to the theory, applications, and computations of integer programming. This book presents the computational advantages of the various techniques of integer programming. Organized into eight chapters, this book begins with an overview of the general categorization of integer applications and explains the three fundamental techniques of integer programming. This text then explores the concept of implicit enumeration, which is general in a sense that it is applicable to any well-defined binary program. Other chapters consider the branch-and-bound methods, the cutting-plane method, and its closely related asymptotic problem. This book discusses as well several specialized algorithms for certain well-known integer models and provides an alternative approach to the solution of the integer problem. The final chapter deals with a number of observations about the formulations and executions of integer programming models. This book is a valuable resource for industrial engineers and research workers.

  • Finite Element Solution of Boundary Value Problems

    Theory and Computation
    • 1st Edition
    • O. Axelsson + 1 more
    • Werner Rheinboldt
    • English
    Finite Element Solution of Boundary Value Problems: Theory and Computation provides an introduction to both the theoretical and computational aspects of the finite element method for solving boundary value problems for partial differential equations. This book is composed of seven chapters and begins with surveys of the two kinds of preconditioning techniques, one based on the symmetric successive overrelaxation iterative method for solving a system of equations and a form of incomplete factorization. The subsequent chapters deal with the concepts from functional analysis of boundary value problems. These topics are followed by discussions of the Ritz method, which minimizes the quadratic functional associated with a given boundary value problem over some finite-dimensional subspace of the original space of functions. Other chapters are devoted to direct methods, including Gaussian elimination and related methods, for solving a system of linear algebraic equations. The final chapter continues the analysis of preconditioned conjugate gradient methods, concentrating on applications to finite element problems. This chapter also looks into the techniques for reducing rounding errors in the iterative solution of finite element equations. This book will be of value to advanced undergraduates and graduates in the areas of numerical analysis, mathematics, and computer science, as well as for theoretically inclined workers in engineering and the physical sciences.

  • Asymptotics and Special Functions

    • 1st Edition
    • F. W. J. Olver
    • Werner Rheinbolt
    • English
    Asymptotics and Special Functions provides a comprehensive introduction to two important topics in classical analysis: asymptotics and special functions. The integrals of a real variable and contour integrals are discussed, along with the Liouville-Green approximation and connection formulas for solutions of differential equations. Differential equations with regular singularities are also considered, with emphasis on hypergeometric and Legendre functions. Comprised of 14 chapters, this volume begins with an introduction to the basic concepts and definitions of asymptotic analysis and special functions, followed by a discussion on asymptotic theories of definite integrals containing a parameter. Contour integrals as well as integrals of a real variable are described. Subsequent chapters deal with the analytic theory of ordinary differential equations; differential equations with regular and irregular singularities; sums and sequences; and connection formulas for solutions of differential equations. The book concludes with an evaluation of methods used in estimating (as opposed to bounding) errors in asymptotic approximations and expansions. This monograph is intended for graduate mathematicians, physicists, and engineers.

  • Current Issues in ASL Phonology

    Phonetics and Phonology, Vol. 3
    • 1st Edition
    • Geoffrey R. Coulter
    • English
    Phonetics and Phonology, Volume 3: Current Issues in ASL Phonology deals with theoretical issues in the phonology of ASL (American Sign Language), the signed language of the American Deaf. These issues range from the overall architecture of phonological theory to particular proposals such as the nature of syllables and the reality of underlying "dynamic" or "contour" elements. The seemingly universal preference, CV (consonant-vowel) as opposed to VC (vowel-consonant) syllable structure, is also discussed. Comprised of 14 chapters, this volume begins with some general background on ASL and on the community in which it is used. It then looks at secondary licensing and the nature of constraints on the non-dominant hand in ASL; underspecification in ASL handshape contours; and the nature of ASL and the development of ASL linguistics. The applicability of the notion of "phonology" to a signed language and the sort of questions that can be explored about the parallelisms between signed and spoken linguistic systems are also considered. Later chapters focus on the linearization of phonological tiers in ASL; phonological segmentation in sign and speech; two models of segmentation in ASL; and sonority and syllable structure in ASL. The book also examines phrase-level prosody in ASL before concluding with an analysis of linguistic expression and its relation to modality. This monograph will appeal to phonologists who work on both signed and spoken languages, and to other cognitive scientists interested in the nature of abstract articulatory representations in human language.

  • Alcohol and Aldehyde Metabolizing Systems

    Enzymology and Subcellular Organelles
    • 1st Edition
    • Ronald G. Thurman + 2 more
    • English
    Alcohol and Aldehyde Metabolizing Systems, Volume II: Enzymology and Subcellular Organelles contains some of the papers presented at the Second International Symposium on Alcohol and Aldehyde Metabolizing Systems, held at the University of Pennsylvania in October 1976. Experts in the field from a wide variety of backgrounds tackled the problems of alcohol and aldehyde metabolism, discussed research findings, and examined controversial issues ranging from the molecular structure of enzymes to the clinical actions of alcohol in humans. Comprised of 43 chapters, this volume begins by comparing the enzymatically catalyzed oxidation of glyceraldehyde-3-pho... and lactate, followed by an analysis of liver alcohol dehydrogenase and its mechanism of action. The reader is methodically introduced to the kinetics and mechanism of activated liver alcohol dehydrogenase; structural and functional changes in different alcohol dehydrogenases during evolution; and localization and properties of aldehyde reductase. Subsequent chapters deal with the correlation between the activity of acetaldehyde dehydrogenase and the structure of mitochondria; the distribution of subcellular organelles; and peroxisomes and microsomes. This book will be of value to practitioners and researchers from a variety of disciplines, including biochemistry, physiology, cell biology, and pharmacology.

  • Structured Programming Using Turbo BASIC

    • 1st Edition
    • Wade Ellis + 1 more
    • English
    Structured Programming Using Turbo BASIC explains programming methods using this language through mathematical or business examples and problems. The book approaches problem-solving using a top-down, structured programming method. This method consists of 1) breaking a problem into smaller, more manageable tasks, and 2) using the action block, the decision block, and the loop block—the three fundamental programming structures—to perform each task. The text describes the Turbo Basic environment on an IBM PC or compatible, the fundamental programming structures and concepts, the two data structures (arrays, files), graphics creation, as well as computer simulations. The book explains in detail variables, screen formatting, the decision block, the loop block, functions. The text also discusses parameter lists, and libraries The student learns to use the OPEN statement to associate a buffer with a file, or the CLOSE statement to end the file/buffer. The text explains the use of the Turbo BASIC random generator that produces unique sequences of random numbers. The book can be used in introductory lecture courses in business, computer science, or mathematics. It can be beneficial for students in an open-entry/open-exit computer laboratory courses or for self-study.

  • Metabolic Conjugation and Metabolic Hydrolysis

    Volume III
    • 1st Edition
    • William H. Fishman
    • English
    Metabolic Conjugation and Metabolic Hydrolysis, Volume III is a comprehensive account of the status of metabolic conjugation and metabolic hydrolysis. Topics covered range from the metabolism of steroid hormone conjugates and the genetic control of acid hydrolases to acetylation of drugs. Biochemical mechanisms in methyl group transfer are also discussed, along with the bilirubin conjugates of the human bile. Comprised of eight chapters, this volume first looks at the biosynthesis of animal glycoproteins before turning to an analysis of the metabolism of the conjugates of steroid hormones. The reader is then introduced to the genetic mechanisms that regulate acid hydrolases; control of metabolic hydrolysis in the lysosome-vacuolar apparatus; and the biochemical mechanisms underlying methyl group transfer. The final chapter is devoted to membrane phosphohydrolases, with emphasis on certain common features of membrane enzymes or of enzymes associated with membranes. Membrane transferases and hydrolases are also considered, including adenosine triphosphatase and adenyl cyclase. This book will be a useful resource for biologists, biochemists, physiologists, and pharmacologists.

  • Welfare Effects of Trade Restrictions

    A Case Study of the U.S. Footwear Industry
    • 1st Edition
    • Michael Szenberg + 2 more
    • Karl Shell
    • English
    Welfare Effects of Trade Restrictions: A Case Study of the U.S. Footwear Industry evaluates and analyzes the welfare effects of removing trade restrictions on United States imports of nonrubber footwear through the product and employment markets. This book focuses on the structural characteristics of the industry and its adjustment experience to import competition. Organized into four chapters, this book begins with an overview of the detailed structural characteristics of the domestic footwear industry and its degree of competition. This text then provides the analytical framework for estimating the welfare effects of removing trade restrictions on imported footwear by using a consumer surplus approach. Other chapters consider the essential parameters needed in evaluating the foregoing effects of import restrictions on the domestic industry. This book discusses as well the impact of tariff restrictions on imported footwear. The final chapter deals with the trade adjustment assistance experience of the footwear industry. This book is a valuable resource for economists.

  • Chinese Economic Reform

    How Far, How Fast?
    • 1st Edition
    • Bruce L. Reynolds
    • English
    Chinese Economic Reform: How Far, How Fast? focuses on China's economic reform and tackles topics ranging from the reformed price system and the macroeconomic mechanism to the dual pricing system in industry. The rapid growth in money income and government deficit is also examined, along with the relationship between price level, money supply, and GNP. Agricultural reform and the shortcomings of China's banking system as a tool for monetary control are considered as well. Comprised of 17 chapters, this book begins with an analysis of the impact of the two-tier plan/market system on the Chinese industry, followed by a discussion on the dual pricing system in the industry and money and price level determination in China. The reader is then introduced to China's macroeconomic policy and how it has been influenced by the reform process; money and the consumption goods market; and issues in the structural reform of agriculture. Subsequent chapters focus on the banking system; economic policy and income distribution; trade, employment, and inequality in post-reform China; and the stock-share system as an avenue for reforming the Chinese economy. Economic liberalization in China is also compared with that in India. This monograph will be of interest to economists and economic policymakers.

  • Bones

    Ancient Men and Modern Myths
    • 1st Edition
    • Lewis R. Binford
    • English
    Bones: Ancient Men and Modern Myths focuses on bone structures and characteristics, including bone modifications, breakage, processing, and destruction by animals. The publication first elaborates on the transitions to relics to artifacts and monuments to assemblages and middle-range research and the role of actualistic studies, including artifact and assemblage phase and relic and monument phase. The text then takes a look at the patterns of bone modifications produced by nonhuman agents and human modes of bone modification. Discussions focus on breakage related to other forms of bone processing, morphology of bone breakage, chopping and bone breakage as butchering techniques, butchering marks, bone breakage and destruction by animals, tooth marks, and previous approaches to understanding the significance of broken and modified bone. The manuscript ponders on patterns of association stemming from the behavior of man versus that of beast, as well as control collections of animal-structured assemblages; information on kill behavior and comparisons; observations of wolves and their behavior; and studies of assemblage composition caused by beasts. The publication is a valuable source of information for researchers interested in bone structure and modifications.

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