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Elsevier

Libros en Ciencias de la Computación

  • The Special Functions and Their Approximations

    • 1 Edición
    • Volumen 53A
    • Yudell L. Luke
    • Inglés
    A detailed and self-contained and unified treatment of many mathematical functions which arise in applied problems, as well as the attendant mathematical theory for their approximations. many common features of the Bessel functions, Legendre functions, incomplete gamma functions, confluent hypergeometric functions, as well as of otherw, can be derived. Hitherto, many of the material upon which the volumes are based has been available only in papers scattered throughout the literature.

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 28B
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 26
    • Inglés

  • Special Functions and Their Approximations: v. 2

    • 1 Edición
    • Volumen 53B
    • Yudell L. Luke
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 28A
    • Inglés

  • Differential and Integral Inequalities: Theory and Applications

    Volume I: Ordinary Differential Equations
    • 1 Edición
    • Volumen 55A
    • V. Lakshmikantham + 1 más
    • Inglés
    This volume constitutes the first part of a monograph on theory and applications of differential and integral inequalities. 'The entire work, as a whole, is intended to be a research monograph, a guide to the literature, and a textbook for advanced courses. The unifying theme of this treatment is a systematic development of the theory and applicationsof differential inequalities as well as Volterra integral inequalities. The main tools for applications are the norm and the Lyapunov functions. Familiarity with real and complex analysis, elements of general topology and functional analysis, and differential and integral equations is assumed.

  • Advances in Computers

    • 1 Edición
    • Volumen 9
    • Inglés

  • Variational Methods in Optimum Control Theory

    • 1 Edición
    • Volumen 45
    • Petrov
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 24
    • Inglés

  • Nonlinear Ordinary Differential Equations in Transport Processes

    • 1 Edición
    • Volumen 42
    • W. F. Ames
    • Inglés

  • Introduction to Operations Research

    • 1 Edición
    • Volumen 47
    • Faure
    • Inglés

  • Nonlinear Two Point Boundary Value Problems

    • 1 Edición
    • Volumen 44
    • Bailey
    • Inglés

  • Quasilinearization and invariant imbedding, with applications to chemical engineering and adaptive control

    • 1 Edición
    • Volumen 41
    • Lee
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 25
    • Inglés

  • Sequential Methods in Pattern Recognition and Machine Learning

    • 1 Edición
    • Volumen 52
    • K.C. Fu
    • Inglés

  • Introduction to the Mathematical Theory of Control Processes: Linear Equations and Quadratic Criteria v. 1

    • 1 Edición
    • Volumen 40A
    • Bellman
    • Inglés
    This work discusses the theory of control processes. The extremely rapid growth of the theory, associated intimately with the continuing trend toward automation, makes it imperative that the courses of this nature rest upon a broad basis. The work discusses the fundamentals of the calculus of variations, dynamic programming, discrete control processes, use of the digital computer, and functional analysis. Introductory courses in control theory are essential for training the modern graduate student in pure and applied mathematics, engineering, mathematical physics, economics, biology, operations research, and related fields. The work also describes the dual approaches of the calculus of variations and dynamic programming in the scalar case and illustrates ways to tackle the multidimensional optimization problems.

  • Nonlinear Autonomous Oscillations: Analytical Theory

    • 1 Edición
    • Volumen 34
    • Urabe
    • Inglés
    Nonlinear Autonomous Oscillations presents a self-contained and readable account for mathematicians, physicists, and engineers. This monograph is mainly concerned with the analytical theory of nonlinear autonomous oscillations, with the approach based mostly on the author’s work. After some introductory material, in Chapter 5 a moving orthogonal coordinate system along a closed orbit is introduced. In the next four chapters, stability theory and perturbation theory are systematically discussed for general autonomous systems by means of a moving coordinate system. In Chapter 10, the two-dimensional autonomous system is discussed in detail on the basis of results obtained in the preceding chapters. In Chapter 11, a numerical method for determining a periodic solution of the general nonlinear autonomous system is described. To illustrate this, the periodic solutions of the autonomous van der Pol equation for various values of thedamping coefficient are computed. Chapter 12, which is based on the work of the author and Sibuya, discusses the center of higher dimension. Chapter 13 discusses a particular inverse problem connected with the period of periodicsolutions of one interesting equation. There are, of course, many other topics of importance in the theory of nonlinear autonomous oscillations. These are, however, omitted in the present monograph because they are mainly topological rather than analytical and in order to keep the book from growing inordinately long.

  • Advances in Computers

    • 1 Edición
    • Volumen 8
    • Inglés

  • Graphs, Dynamic Programming and Finite Games

    • 1 Edición
    • Volumen 36
    • Kaufmann
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 23
    • Inglés

  • Optimization of Stochastic Systems

    Topics in Discrete-time Systems
    • 1 Edición
    • Volumen 32
    • Masanao Aoki
    • Inglés
    Optimization of Stochastic Systems is an outgrowth of class notes of a graduate level seminar on optimization of stochastic systems. Most of the material in the book was taught for the first time during the 1965 Spring Semester while the author was visiting the Department of Electrical Engineering, University of California, Berkeley. The revised and expanded material was presented at the Department of Engineering, University of California, Los Angeles during the 1965 Fall Semester. The systems discussed in the book are mostly assumed to be of discrete-time type with continuous state variables taking values in some subsets of Euclidean spaces. There is another class of systems in which state variables are assumed to take on at most a denumerable number of values, i.e., these systems are of discrete-time discrete-space type. Although the problems associated with the latter class of systems are many and interesting, andalthough they are amenable to deep analysis on such topics as the limiting behaviors of state variables as time indexes increase to infinity, this class of systems is not included here, partly because there are many excellent books on the subjects and partly because inclusion of these materials would easily double the size of the book.

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 22A
    • Inglés

  • Linear Systems of Ordinary Differential Equations, with Periodic and Quasi-Periodic Coefficients

    • 1 Edición
    • Volumen 28
    • Erugin
    • Inglés

  • Advances in Computers

    • 1 Edición
    • Volumen 6
    • Inglés
    Volume 6 reflects the editors’ conviction that application of digital computers to areas akin to human thinking—machine-aid... cognition, to borrow a term from another environment—is one of the most active frontiers of development in our time. Articles in this volume deal with two such areas: information retrieval and what is called “ultraintelligent machines.”

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 16
    • Inglés

  • Time-Lag Control Systems

    • 1 Edición
    • Volumen 24
    • Og?uzto?reli
    • Inglés

  • Differential Equations

    Stability, Oscillations, Time Lags
    • 1 Edición
    • Volumen 23
    • Halanay
    • Inglés

  • Lectures on Functional Equations and Their Applications

    • 1 Edición
    • Volumen 19
    • J. Aczél
    • Inglés
    Numerous detailed proofs highlight this treatment of functional equations. Starting with equations that can be solved by simple substitutions, the book then moves to equations with several unknown functions and methods of reduction to differential and integral equations. Also includes composite equations, equations with several unknown functions of several variables, vector and matrix equations, more. 1966 edition.

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 21
    • Inglés

  • Advances in Computers

    • 1 Edición
    • Volumen 7
    • Inglés

  • Mathematical Theory of Connecting Networks and Telephone Traffic

    • 1 Edición
    • Volumen 17
    • V.E. Beneš
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 20
    • Inglés

  • Stability of Nonlinear Control Systems

    • 1 Edición
    • Volumen 13
    • Lefschetz
    • Inglés

  • Dynamic Programming and the Calculus of Variations

    • 1 Edición
    • Volumen 21
    • Dreyfus
    • Inglés

  • Methods of Matrix Algebra

    • 1 Edición
    • Volumen 16
    • Pease
    • Inglés

  • Advances in Computers

    • 1 Edición
    • Volumen 5
    • Inglés
    The survey articles included in Volume 5 have been selected with two aims in mind: to arrive at a balanced sampling of the computer field, and to emphasize the subjects of most active current interest. Articles cover topics such as the role of computers in delivering election results; the state of computer development in the Soviet Union and its neighbors; artificial intelligence; and applications of computers to the design of optical instruments, to nuclear reactor design, and to the determination of the structure of crystals or molecules from X-ray diffraction patterns.

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 19
    • Inglés

  • Discrete and Continuous Boundary Problems

    • 1 Edición
    • Volumen 8
    • Atkinson
    • Inglés

  • Advances in Computers

    • 1 Edición
    • Volumen 4
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 18
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 17
    • Inglés

  • Advances in Computers

    • 1 Edición
    • Volumen 3
    • Inglés

  • Optimization Techniques

    With Applications to Aerospace Systems
    • 1 Edición
    • Volumen 5
    • George Leitmann
    • Inglés
    During the past decade there has been a remarkable growth of interest in problems of systems optimization and of optimal control. And with this interest has come an increasing need for methods useful for rendering systems optimum. Rising to meet this challengc there have sprung up various “schools,” often championing onc method and regarding it superior to all others. Long experience has shown that life is not so simple, that the picture is not all white and black. In short, one may expect that a particular method is superior to others for the solution of some problems-rarely for all problems. Furthermore, since the basic mathematical formulation of optimization problems is often essentially the same in many approaches, it is not unreasonable to expect that there may be a great deal of similarity among various methods, a similarity - often, indeed, an identity-which is obscured by dissimilarities in language and notation. To help the uncommitted in his search for and rhoice of the optimum optimization technique is the fundamental aim of this volume. To accomplish this aim there are assembled in one book ten chapters dealing &h the various methods currently espoused for the solution of problems in systems optimization and optimal control. The choice of authors has been dictated solely by a consideration of an author’s interest and expertiless in a particular method. With the advantages of such an eclectic approach and the ensuing multiple authorship there comes some loss of smoothness of over - all presentation, for which the Editor must take the sole blame. On the one hand, correlation between the various chapters has been achieved by cross-referencing; on the other hand, each chapter can be read as a separate entity setting forth the technique championed by a particular “School.” While each of the ten chapters dealing with methods includes simple examples, primarily for didactic purposes, it has been thought useful to present four additional chapters dealing with applications alone. Of these, the first three, Chapters 11-13, cover specific optimization problems, and the final chapter contains a discussion of problems in the optimization of a complete system, in this case a nuclear propulsion system.

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 14
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 15
    • Inglés

  • Advances in Computers

    • 1 Edición
    • Volumen 2
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 13
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 12
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 11
    • Inglés

  • Advances in Electronics and Electron Physics

    • 1 Edición
    • Volumen 10
    • Inglés

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