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Books > Academic & Education > Professional & Technical > Mathematics
The chapters of this volume all have their own level of
presentation. The topics have been chosen based on the active
research interest associated with them. Since the interest in some
topics is older than that in others, some presentations contain
fundamental definitions and basic results while others relate very
little of the elementary theory behind them and aim directly toward
an exposition of advanced results. Presentations of the latter sort
are in some cases restricted to a short survey of recent results
(due to the complexity of the methods and proofs themselves). Hence
the variation in level of presentation from chapter to chapter only
reflects the conceptual situation itself. One example of this is
the collective efforts to develop an acceptable theory of
computation on the real numbers. The last two decades has seen at
least two new definitions of effective operations on the real
numbers.
Unlike books currently on the market, this book attempts to satisfy
two goals: combine circuits and electronics into a single, unified
treatment, and establish a strong connection with the contemporary
world of digital systems. It will introduce a new way of looking
not only at the treatment of circuits, but also at the treatment of
introductory coursework in engineering in general.
The second edition of "A Course in Real Analysis" provides a
solid foundation of real analysis concepts and principles,
presenting a broad range of topics in a clear and concise manner.
The book is excellent at balancing theory and applications with a
wealth of examples and exercises. The authors take a progressive
approach of skill building to help students learn to absorb the
abstract. Real world applications, probability theory, harmonic
analysis, and dynamical systems theory are included, offering
considerable flexibility in the choice of material to cover in the
classroom. The accessible exposition not only helps students master
real analysis, but also makes the book useful as a reference.
Now inits 7th edition, "Mathematical Methods for Physicists"
continues to provide all the mathematical methods that aspiring
scientists and engineers are likely to encounter as students and
beginning researchers. This bestselling text provides mathematical
relations and their proofs essential to the study of physics and
related fields. While retaining thekey features of the 6th edition,
the new edition provides a more careful balance of explanation,
theory, and examples. Taking a problem-solving-skills approach to
incorporating theorems with applications, the book's improved focus
will help students succeed throughout their academic careers and
well into their professions. Some notable enhancements include more
refined and focused content in important topics, improved
organization, updated notations, extensive explanations and
intuitive exercise sets, a wider range of problem solutions,
improvement in the placement, and a wider range of difficulty of
exercises. New to this edition: Improved modular chaptersNew up-to-date examplesMore intuitive explanations"
This series is designed to meet the needs of students and lecturers of the National Certificate Vocational. Features for the student include: Easy-to-understand language; Real-life examples; A key word feature for important subject terms; A dictionary feature for difficult words; A reflect-on-how-you-learn feature to explore personal learning styles; Workplace-oriented activities; and Chapter summaries that are useful for exam revision.
"Engineering Materials 2" is one of the leading self-contained texts for more advanced students of materials science and mechanical engineering. The book provides a concise introduction to the microstructures and processing of materials and shows how these are related to the properties required in engineering design. As with previous editions, each chapter is designed to provide the content of one 50-minute lecture. The fourth edition has been updated to include new case studies, more worked examples, links to relevant websites and video clips. Other changes include an increased emphasis on the relationship between structure, processing and properties, and integration of the popular tutorial on phase diagrams into the main text. "Engineering Materials 2, Fourth Edition" is perfect as a
stand-alone text for an advanced course in engineering materials or
a second text with its companion "Engineering Materials 1: An
Introduction to Properties, Applications, and Design, Fourth
Edition" in a two-semester course or sequence.
Gindis introduces AutoCAD with step-by-step instructions, stripping away complexities to begin working in AutoCAD immediately. All concepts are explained first in theory, and then shown in practice, helping the reader understand "what "it is they are doing and why before they do it. The book contains supporting graphics (screen shots) and a
summary with a self-test section at the end of each chapter. Also
included are drawing examples and exercises, and two running
projects that the reader works on as they progresses through the
chaptersExplains the why and how of AutoCAD commands: all concepts
are explained first in theory andthencovered in step-by-step
detailExtensive use of screen shots, chapter summaries, and
aself-test section at the end of each chapter Includesdrawing
examples and exercises, and two running projects that the reader
works on as he/she progresses through the chaptersEach chapter
features a "Spotlight On..." section, highlighting theuse of
AutoCAD in various industries Fully updated for AutoCAD 2010
release, including introduction of the ribbon menu structurein
chapter 1Strips away complexities, both real and perceived, and
reduces AutoCAD to easy-to-understand basic concepts; using the
author's extensive multi-industry knowledge of what is widely used
in practice, the material is presented by immediately immersing the
reader in practical, critically essential knowledge
"A Concrete Approach to Abstract Algebra"begins with a concrete and thorough examination of familiar objects like integers, rational numbers, real numbers, complex numbers, complex conjugation and polynomials, in this unique approach, the author builds upon these familar objects and then uses them to introduce and motivate advanced concepts in algebra in a manner that is easier to understand for most students.The text will be of particular interest to teachers and future teachers as it links abstract algebra to many topics wich arise in courses in algebra, geometry, trigonometry, precalculus and calculus. The final four chapters presentthe more theoretical material needed for graduate study. Ancillary list: * Online ISM- http:
//textbooks.elsevier.com/web/manuals.aspx?isbn=9780123749413 *
Online SSM- http:
//www.elsevierdirect.com/product.jsp?isbn=9780123749413 * Ebook-
http: //www.elsevierdirect.com/product.jsp?isbn=9780123749413 "
Materials are the stuff of design. From the very beginning of human history, materials have been taken from the natural world and shaped, modified, and adapted for everything from primitive tools to modern electronics. This renowned book by noted materials engineering author Mike Ashby and Industrial designer, Kara Johnson, explores the role of materials and materials processing in product design, with a particular emphasis on creating both desired aesthetics and functionality. The new edition will feature even more of the highly useful 'materials profiles', that give critical design, processing, performance and applications criteria for each material in question. The reader will find information ranging from the generic and commercial names of each material, its physical and mechanical properties, its chemical properties, its common uses, how it is typically made and processed, and even its average price. And with improved photographs and drawings, the reader will be taken even more closely to the way real design is done by real designers, selecting the optimum materials for a successful product. This is the best guide ever published on the on the role of materials, past and present, in product development, by noted materials authority Mike Ashby and professional designer Kara Johnson - now with even better photos and drawings on the Design Process. It includes a significant new section on the use of re-cycled materials in products, and the importance of sustainable design for manufactured goods and services. There are enhanced materials profiles, with addition of new materials types like nanomaterials, advanced plastics and bio-based materials.
The Finite Element Method (FEM) has become an indispensable
technology for the modelling and simulation of engineering systems.
Written for engineers and students alike, the aim of the book is to
provide the necessary theories and techniques of the FEM for
readers to be able to use a commercial FEM package to solve
primarily linear problems in mechanical and civil engineering with
the main focus on structural mechanics and heat transfer.
Two distinct systems of hypercomplex numbers in n dimensions are introduced in this book, for which the multiplication is associative and commutative, and which are rich enough in properties such that exponential and trigonometric forms exist and the concepts of analytic n-complex function, contour integration and residue can be defined.
This is a student solutions manual for Elementary Number Theory with Applications 1st edition by Thomas Koshy (2002). Note that the textbook itself is not included in this purchase. From the back cover of the textbook: Modern technology has brought a new dimension to the power of number theory: constant practical use. Once considered the purest of pure mathematics, number theory has become an essential tool in the rapid development of technology in a number of areas, including art, coding theory, cryptology, and computer science. The range of fascinating applications confirms the boundlessness of human ingenuity and creativity. Elementary Number Theory captures the author's fascination for the subject: its beauty, elegance, and historical development, and the opportunities number theory provides for experimentation, exploration, and, of course, its marvelous applications.
/homepage/sac/cam/na2000/index.html7-Volume Set now available at special set price ! Over the second half of the 20th century the subject area loosely referred to as numerical analysis of partial differential equations (PDEs) has undergone unprecedented development. At its practical end, the vigorous growth and steady diversification of the field were stimulated by the demand for accurate and reliable tools for computational modelling in physical sciences and engineering, and by the rapid development of computer hardware and architecture. At the more theoretical end, the analytical insight into the underlying stability and accuracy properties of computational algorithms for PDEs was deepened by building upon recent progress in mathematical analysis and in the theory of PDEs. To embark on a comprehensive review of the field of numerical analysis of partial differential equations within a single volume of this journal would have been an impossible task. Indeed, the 16 contributions included here, by some of the foremost world authorities in the subject, represent only a small sample of the major developments. We hope that these articles will, nevertheless, provide the reader with a stimulating glimpse into this diverse, exciting and important field. The opening paper by Thomee reviews the history of numerical analysis of PDEs, starting with the 1928 paper by Courant, Friedrichs and Lewy on the solution of problems of mathematical physics by means of finite differences. This excellent survey takes the reader through the development of finite differences for elliptic problems from the 1930s, and the intense study of finite differences for general initial value problems during the 1950s and 1960s. The formulation of the concept of stability is explored in the Lax equivalence theorem and the Kreiss matrix lemmas. Reference is made to the introduction of the finite element method by structural engineers, and a description is given of the subsequent development and mathematical analysis of the finite element method with piecewise polynomial approximating functions. The penultimate section of Thomee's survey deals with `other classes of approximation methods', and this covers methods such as collocation methods, spectral methods, finite volume methods and boundary integral methods. The final section is devoted to numerical linear algebra for elliptic problems. The next three papers, by Bialecki and Fairweather, Hesthaven and Gottlieb and Dahmen, describe, respectively, spline collocation methods, spectral methods and wavelet methods. The work by Bialecki and Fairweather is a comprehensive overview of orthogonal spline collocation from its first appearance to the latest mathematical developments and applications. The emphasis throughout is on problems in two space dimensions. The paper by Hesthaven and Gottlieb presents a review of Fourier and Chebyshev pseudospectral methods for the solution of hyperbolic PDEs. Particular emphasis is placed on the treatment of boundaries, stability of time discretisations, treatment of non-smooth solutions and multidomain techniques. The paper gives a clear view of the advances that have been made over the last decade in solving hyperbolic problems by means of spectral methods, but it shows that many critical issues remain open. The paper by Dahmen reviews the recent rapid growth in the use of wavelet methods for PDEs. The author focuses on the use of adaptivity, where significant successes have recently been achieved. He describes the potential weaknesses of wavelet methods as well as the perceived strengths, thus giving a balanced view that should encourage the study of wavelet methods. Aspects of finite element methods and adaptivity are dealt with in the three papers by Cockburn, Rannacher and Suri. The paper by Cockburn is concerned with the development and analysis of discontinuous Galerkin (DG) finite element methods for hyperbolic problems. It reviews the key properties of DG methods for nonlinear hyperbolic conservation laws from a novel viewpoint that stems from the observation that hyperbolic conservation laws are normally arrived at via model reduction, by elimination of dissipation terms. Rannacher's paper is a first-rate survey of duality-based a posteriori error estimation and mesh adaptivity for Galerkin finite element approximations of PDEs. The approach is illustrated for simple examples of linear and nonlinear PDEs, including also an optimal control problem. Several open questions are identified such as the efficient determination of the dual solution, especially in the presence of oscillatory solutions. The paper by Suri is a lucid overview of the relative merits of the hp and p versions of the finite element method over the h version. The work is presented in a non-technical manner by focusing on a class of problems concerned with linear elasticity posed on thin domains. This type of problem is of considerable practical interest and it generates a number of significant theoretical problems. Iterative methods and multigrid techniques are reviewed in a paper by Silvester, Elman, Kay and Wathen, and in three papers by Stuben, Wesseling and Oosterlee and Xu. The paper by Silvester et al. outlines a new class of robust and efficient methods for solving linear algebraic systems that arise in the linearisation and operator splitting of the Navier-Stokes equations. A general preconditioning strategy is described that uses a multigrid V-cycle for the scalar convection-diffusion operator and a multigrid V-cycle for a pressure Poisson operator. This two-stage approach gives rise to a solver that is robust with respect to time-step-variation and for which the convergence rate is independent of the grid. The paper by Stuben gives a detailed overview of algebraic multigrid. This is a hierarchical and matrix-based approach to the solution of large, sparse, unstructured linear systems of equations. It may be applied to yield efficient solvers for elliptic PDEs discretised on unstructured grids. The author shows why this is likely to be an active and exciting area of research for several years in the new millennium. The paper by Wesseling and Oosterlee reviews geometric multigrid methods, with emphasis on applications in computational fluid dynamics (CFD). The paper is not an introduction to multigrid: it is more appropriately described as a refresher paper for practitioners who have some basic knowledge of multigrid methods and CFD. The authors point out that textbook multigrid efficiency cannot yet be achieved for all CFD problems and that the demands of engineering applications are focusing research in interesting new directions. Semi-coarsening, adaptivity and generalisation to unstructured grids are becoming more important. The paper by Xu presents an overview of methods for solving linear algebraic systems based on subspace corrections. The method is motivated by a discussion of the local behaviour of high-frequency components in the solution of an elliptic problem. Of novel interest is the demonstration that the method of subspace corrections is closely related to von Neumann's method of alternating projections. This raises the question as to whether certain error estimates for alternating directions that are available in the literature may be used to derive convergence estimates for multigrid and/or domain decomposition methods. Moving finite element methods and moving mesh methods are presented, respectively, in the papers by Baines and Huang and Russell. The paper by Baines reviews recent advances in Galerkin and least-squares methods for solving first- and second-order PDEs with moving nodes in multidimensions. The methods use unstructured meshes and they minimise the norm of the residual of the PDE over both the computed solution and the nodal positions. The relationship between the moving finite element method and L2 least-squares methods is discussed. The paper also describes moving finite volume and discrete l2 least-squares methods. Huang and Russell review a class of moving mesh algorithms based upon a moving mesh partial differential equation (MMPDE). The authors are leading players in this research area, and the paper is largely a review of their own work in developing viable MMPDEs and efficient solution strategies. The remaining three papers in this special issue are by Budd and Piggott, Ewing and Wang and van der Houwen and Sommeijer. The paper by Budd and Piggott on geometric integration is a survey of adaptive methods and scaling invariance for discretisations of ordinary and partial differential equations. The authors have succeeded in presenting a readable account of material that combines abstract concepts and practical scientific computing. Geometric integration is a new and rapidly growing area which deals with the derivation of numerical methods for differential equations that incorporate qualitative information in their structure. Qualitative features that may be present in PDEs might include symmetries, asymptotics, invariants or orderings and the objective is to take these properties into account in deriving discretisations. The paper by Ewing and Wang gives a brief summary of numerical methods for advection-dominated PDEs. Models arising in porous medium fluid flow are presented to motivate the study of the advection-dominated flows. The numerical methods reviewed are applicable not only to porous medium flow problems but second-order PDEs with dominant hyperbolic behaviour in general. The paper by van der Houwen and Sommeijer deals with approximate factorisation for time-dependent PDEs. The paper begins with some historical notes and it proceeds to present various approximate factorisation techniques. The objective is to show that the linear system arising from linearisation and discretisation of the PDE may be solved more efficiently if the coefficient matrix is replaced by an approximate factorisation based on splitting. The paper presents a number of new stability results obtained by the group at CWI Amsterdam for the resulting time integration methods.
Linear Algebra: An Introduction Using MAPLE is a text for a first undergraduate course in linear algebra. All students majoring in mathematics, computer science, engineering, physics, chemistry, economics, statistics, actuarial mathematics and other such fields of study will benefit from this text. The presentation is matrix-based and covers the standard topics for a first course recommended by the Linear Algebra Curriculum Study Group. The aim of the book is to make linear algebra accessible to all college majors through a focused presentation of the material, enriched by interactive learning and teaching with MAPLE. Development of analytical and computational skills is emphasized throughout Worked examples provide step-by-step methods for solving basic problems using Maple The subject's rich pertinence to problem solving across disciplines is illustrated with applications in engineering, the natural sciences, computer animation, and statistics
Computable Calculus treats the fundamental topic of calculus in a
novel way that is more in tune with today's computer age.
Comprising 11 chapters and an accompanying CD-ROM, the book
presents mathematical analysis that has been created to deal with
constructively defined concepts. The book's "show your work"
approach makes it easier to understand the pitfalls of various
computations and, more importantly, how to avoid these pitfalls.
The TI-85 is the latest and most powerful graphing calculator produced by Texas Instruments. This book describes the use of the TI-85 in courses in precalculus, calculus, linear algebra, differential equations, business mathematics, probability, statistics and advanced engineering mathematics. The book features in-depth coverage of the calculator's use in specific course areas by distinguished experts in each field.
1988 marked the first centenary of Recursion Theory, since Dedekind's 1888 paper on the nature of number. Now available in paperback, this book is both a comprehensive reference for the subject and a textbook starting from first principles. Among the subjects covered are: various equivalent approaches to
effective computability and their relations with computers and
programming languages; a discussion of Church's thesis; a modern
solution to Post's problem; global properties of Turing degrees;
and a complete algebraic characterization of many-one degrees.
Included are a number of applications to logic (in particular
Godel's theorems) and to computer science, for which Recursion
Theory provides the theoretical foundation.
These edited volumes present new statistical methods in a way that
bridges the gap between theoretical and applied statistics. The
volumes cover general problems and issues and more specific topics
concerning the structuring of change, the analysis of time series,
and the analysis of categorical longitudinal data. The book targets
students of development and change in a variety of fields -
psychology, sociology, anthropology, education, medicine,
psychiatry, economics, behavioural sciences, developmental
psychology, ecology, plant physiology, and biometry - with basic
training in statistics and computing.
Introduction to Lie Groups and Lie Algebra, 51
This book is a collection of eleven articles, written by leading experts and dealing with special topics in Multivariate Approximation and Interpolation. The material discussed here has far-reaching applications in many areas of Applied Mathematics, such as in Computer Aided Geometric Design, in Mathematical Modelling, in Signal and Image Processing and in Machine Learning, to mention a few. The book aims at giving a comprehensive information leading the reader from the fundamental notions and results of each field to the forefront of research. It is an ideal and up-to-date introduction for graduate students specializing in these topics, and for researchers in universities and in industry.
This book contains several introductory texts concerning the main
directions in the theory |
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