Math

McMahon, David Complex Variables Demystified eBook

Sat, 06 Sep 2008 12:09:49 GMT

Gibilisco, Stan Algebra Know-It-ALL eBook

Sat, 06 Sep 2008 12:09:49 GMT

Master algebra from the comfort of home!

Want to “know it all” when it comes to algebra? Algebra Know-It-ALL gives you the expert, one-on-one instruction you need, whether you're new to algebra or you're looking to ramp up your skills.Providing easy-to-understand concepts and thoroughly explained exercises, math whiz Stan Gibilisco serves as your own private tutor-without the expense! His clear, friendly guidance helps you tackle the concepts and problems that confuse you the most and work through them at your own pace.

Train your brain with ease! Algebra Know-It-ALL features:

Icons to help you identify your current skill level
Chapter-end quizzes and word problem/solution pairs to reinforce learning
Worked-out answers to all practice exercises
Extensive multiple-choice questions to prepare you for standardized tests
“Extra Credit” and “Challenge” problems to stretch your skills

Stan's expert guidance gives you the know-how to:

Solve arithmetic problems without a calculator
Convert fractions to decimal form and vice-versa
Manipulate simple equations and inequalities
Learn how coordinate systems work
Make simple graphs
Solve quadratic and cubic equations
Understand complex-number solutions to equations
Use logarithms and exponential functions
Take college entrance examinations with confidenceli>And much more!

Bayin, S. Selcuk ESSENTIALS OF MATHEMATICAL MET (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

This book addresses the need for mathematical techniques to be introduced early on in the undergraduate program. Topics that are unique to the undergraduate curriculum, i.e. series, complex analysis, variational calculus, and integral transforms, do overlap in the advanced undergraduate-graduate curriculum and need to be introduced early on in the undergraduate program at the appropriate level. Throughout this book, these topics are crafted anew and tailored to both the needs and level of the intended audience. Topical coverage includes functional analysis; vector analysis; general coordinates and tensors; determinants and matrices; linear algebra; infinite series; complex numbers and functions; complex integrals and series; ordinary differential equations; second-order differential equations and special functions; Bessel's equation and Bessel's functions; partial differential equations and special functions; other useful functions of mathematical physics; Fourier series; integral transforms; variational analysis; probability theory; and information theory. This book equips students with the necessary mathematical skills that are required by a majority of the physics and engineering undergraduate programs, and it also establishes the background needed to understand and appreciate more advanced topics.

Clarke, Brenton R. LINEAR MODELS (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

* This book represents a serious approach to the study of linear models and their applications through discussion of analysis of variance (ANOVA) techniques.
* Throughout the book there is an equal emphasis on orthogonal representations that delve from the history of the subject and on the vector-matrix approach that has surfaced in recent years.
* Bayesian discussions are included for purposes of comparison and contrast.
* There are over 400 exercises of varying degrees of difficulty, orientation and application with carefully crafted solutions at the rear of the book for approximately one-third of them.

Demidenko, Gennadii Vladimirovich Partial Differential Equations and Systems Not Solvable with Respect to the Highest-Order Derivative (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Offering in-depth analyses of current theories and approaches related to Sobolev-type equations and systems, this reference is the first to introduce a classification of equations and systems not solvable with respect to the highest order derivative, and it studies boundary value problems for these classes of equations. Presenting 2200 equations, this volume studies specific partial differential equations for applications in mechanics, physics, hydrodynamics, and oceanography and presents previously unpublished results, solvability theorems, and research. It includes mathematical results from S.L. Sobolev's study on the small oscillations of a rotating fluid and more.

Handbook Of Natural Language Processing (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

"Explores the design and application of natural language text-based processing systems based on generative linguistics, empirical copus analysis, and artificial neural networks. Emphasizes the practical tools and methodologies to accommodate the selected system."

Borowiak, Dale S. Financial and Actuarial Statistics (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Based on a loss function approach, this comprehensive reference is the only source to review the most recent advances in financial and actuarial modeling, providing a strong statistical background for advanced methods in pension plan structuring, risk estimation, and modeling of investment and options pricing. An authoritative tool supplying every conceptual model and technique required by the modern financial investigator, Financial and Actuarial Statistics offers an analysis of American options models, mortality adjustment factors for increased risk individuals, time trend regression adjustments for mortality tables, and simulation approaches for stochastic models.

Bezdek, Andras Discrete Geometry: In Honor of W. Kuperberg's 60th Birthday (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Celebrating the work of Professor W. Kuperberg, this reference explores packing and covering theory, tilings, combinatorial and computational geometry, and convexity, featuring an extensive collection of problems compiled at the Discrete Geometry Special Session of the American Mathematical Society in New Orleans, Louisiana. Discrete Geometry analyzes packings and coverings with congruent convex bodies, arrangements on the sphere, line transversals, Euclidean and spherical tilings, geometric graphs, polygons and polyhedra, and fixing systems for convex figures. This text also offers research and contributions from more than 50 esteemed international authorities, making it a valuable addition to any mathematical library.

Handbook of Applied Econometrics and Statistical Inference (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Summarizing developments and techniques in the field, this reference covers sample surveys, nonparametric analysis, hypothesis testing, time series analysis, Bayesian inference, and distribution theory for applications in statistics, economics, medicine, biology, engineering, sociology, psychology, and information technology. It supplies a geometric proof of an extended Gauss-Markov theorem, approaches for the design and implementation of sample surveys, advances in the theory of Neyman's smooth test, and methods for pre-test and biased estimation. It includes discussions ofsample size requirements for estimation in SUR models, innovative developments in nonparametric models, and more.

Jagerman, David Difference Equations With Applications To Queues (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

"Presents a theory of difference and functional equations with continuous argument based on a generalization of the Riemann integral introduced by N.E. Norlund, allowing differentation with respect to the independent variable and permitting greater flexibility in constructing solutions and approximations. Discusses linear transformations that state conditions for convergence of Newton series and Norlund sums!"

Weeks, Jeffrey R. Shape Of Space: Second Edition (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Maintaining the standard of excellence set by the previous edition, this textbook covers the basic geometry of two- and three-dimensional spaces Written by a master expositor, leading researcher in the field, and MacArthur Fellow, it includes experiments to determine the true shape of the universe and contains illustrated examples and engaging exercises that teach mind-expanding ideas in an intuitive and informal way. Bridging the gap from geometry to the latest work in observational cosmology, the book illustrates the connection between geometry and the behavior of the physical universe and explains how radiation remaining from the big bang may reveal the actual shape of the universe.

Chakraborti, Subhabrata Nonparametric Statistical Inference: Fourth Edition, Revised And Expanded (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Thoroughly revised and reorganized, the Fourth Edition presents in-depth coverage of the theory and methods of the most widely used nonparametric procedures in statistical analysis and offers example applications appropriate for all areas of the social, behavioral, and life sciences. The book presents new material on the quantiles, the calculation of exact and simulated power, multiple comparisons, additional goodness-of-fit tests, methods of analysis of count data, and modern computer applications using MINITAB, SAS, and STATXACT! This highly-regarded reference now includes tabular guides for simplified applications of tests, and finding P values and confidence interval estimates. detailed summaries in each chapterincreased amounts of numerical examplesextended listings of probability functionsnew and modified problems and examples based on real-world research situationsand answers to selected problems.

Computer-Aided Econometrics (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Emphasizing the impact of computer software and computational technology on econometric theory and development, this reference presents advances in the application of computerized tools to econometric techniques and practices. The book focuses on current innovations in Monte Carlo simulation, computer-aided testing, and Bayesian methodology for improved econometric analyses and presents unique computational strategies for making original breakthroughs in econometric science. Computer-Aided Econometrics illustrates the flexibility of Geweke's Bayesian econometrics software and describes the use of the Data Based Information Theoretic estimator for a wide range of inverse problems.

Selected Works V A Fock (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

In the period between the birth of quantum mechanics in the 1920s and the late 1960s, V.A. Fock wrote papers that are now deemed classics in the field. This collection explores such fundamental notions of theoretical quantum physics as the Hartree-Fock method, Fock space, Fock symmetry of the hydrogen atom, and the Fock functional method. Fock was a key contributor to one of the most exciting periods of development in 20th-century physics, and this book conveys the essence of that time. These seminal works are a helpful reference for any undergraduate, graduate, or researcher in theoretical and mathematical physics, especially those specializing in quantum mechanics and quantum field theory. OTI #1: C1976

Planel, Hubert Space and Life: An Introduction to Space Biology and Medicine (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Since our first manned space flights we have learned much about how the human body adapts to the space environment and in particular, to the absence of gravity. This book explains the how and why behind the puffy faces, nausea, and bone calcium loss so common to astronauts who experience zero gravity. It offers not only a survey of the main results of space research but also the basic concepts in human physiology necessary to better understand the effects of both long-term and short-term absence of gravity on the human body. Topics also include cosmic rays, cells, plants, embryonic development, and the origins of life on Earth from a space research standpoint.

Navier-Stokes Equations: Theory And Numerical Methods (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

"Contains proceedings of Varenna 2000, the international conference on theory and numerical methods of the navier-Stokes equations, held in Villa Monastero in Varenna, Lecco, Italy, surveying a wide range of topics in fluid mechanics, including compressible, incompressible, and non-newtonian fluids, the free boundary problem, and hydrodynamic potential theory."

Farebrother, R.W. Visualizing Statistical Models And Concepts (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

"Examines classic algorithms, geometric diagrams, and mechanical principles for enhances visualization of statistical estimation procedures and mathematical concepts in physics, engineering, and computer programming."

Adams, William J. Slippery Math In Public Affairs: Price Tag And Defense (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Highlighting how slippery numbers and questionable mathematical conclusions emerge and what can be done to safeguard against them, this book examines flawed usage of math in public affairs through actual cases of how mathematical data and conclusions can be distorted and misrepresented to influence public opinion. The author analyzes the cost of "slippery math" in terms of squandered resources and identifies common misperceptions about the role of math in public affairs. He discusses how math education can be reformed to sharpen public awareness of "slippery math," the development of math models and their use and misuse, and proper and improper polling methods.

Control Of Nonlinear Distributed Parameter Systems (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

An examination of progress in mathematical control theory applications. It provides analyses of the influence and relationship of nonlinear partial differential equations to control systems and contains state-of-the-art reviews, including presentations from a conference co-sponsored by the National Science Foundation, the Institute of Mathematics and its Applications, the University of Minnesota, and Texas A&M University.

Shoukri, Mohamed M. Measures of Interobserver Agreement (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Agreement among at least two evaluators is an issue of prime importance to statisticians, clinicians, epidemiologists, psychologists, and many other scientists. Measuring interobserver agreement is a method used to evaluate inconsistencies in findings from different evaluators who collect the same or similar information. Highlighting applications over theory, Measure of Interobserver Agreement provides a comprehensive survey of this method and includes standards and directions on how to run sound reliability and agreement studies in clinical settings and other types of investigations. The author clearly explains how to reduce measurement error, presents numerous practical examples of the interobserver agreement approach, and emphasizes measures of agreement among raters for categorical assessments. The models and methods are considered in two different but closely related contexts: 1) assessing agreement among several raters where the response variable is continuous and 2) where there is a prior decision by the investigators to use categorical scales to judge the subjects enrolled in the study. While the author thoroughly discusses the practical and theoretical issues of case 1, a major portion of this book is devoted to case 2. He explores issues such as two raters randomly judging a group of subjects, interrater bias and its connection to marginal homogeneity, and statistical issues in determining sample size. Statistical analysis of real and hypothetical datasets are presented to demonstrate the various applications of the models in repeatability and validation studies. To help with problem solving, the monograph includes SAS code, both within the book and on the CRC Website. The author presents information with the right amount mathematical details, making this a cohesive book that reflects new research and the latest developments in the field.

Verzani, John Using R for Introductory Statistics (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

The cost of statistical computing software has precluded many universities from installing these valuable computational and analytical tools. R, a powerful open-source software package, was created in response to this issue. It has enjoyed explosive growth since its introduction, owing to its coherence, flexibility, and free availability. While it is a valuable tool for students who are first learning statistics, proper introductory materials are needed for its adoption. Using R for Introductory Statistics fills this gap in the literature, making the software accessible to the introductory student. The author presents a self-contained treatment of statistical topics and the intricacies of the R software. The pacing is such that students are able to master data manipulation and exploration before diving into more advanced statistical concepts. The book treats exploratory data analysis with more attention than is typical, includes a chapter on simulation, and provides a unified approach to linear models. This text lays the foundation for further study and development in statistics using R. Appendices cover installation, graphical user interfaces, and teaching with R, as well as information on writing functions and producing graphics. This is an ideal text for integrating the study of statistics with a powerful computational tool.

Cacuci, Dan G. Sensitivity & Uncertainty Analysis: Theory, Volume 1 (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

As computer-assisted modeling and analysis of physical processes have continued to grow and diversify, sensitivity and uncertainty analyses have become indispensable investigative scientific tools. Most of the techniques used for these analyses are well documented. However, a particularly useful method based on adjoint operators and applicable to a much wider variety of problems than methods traditionally used in control theory has lacked a full, systematic treatment. Sensitivity and Uncertainty Analysis. Volume I: Theory, fills that gap, focusing on the mathematical underpinnings of the Forward Sensitivity Analysis Procedure (FSAP), the Adjoint Sensitivity Analysis Procedure (ASAP), and the use of deterministically obtained sensitivities for uncertainty analysis. After a review of the requisite background material, the author explores the concepts of local sensitivity analysis for both linear and nonlinear systems. This leads to the presentation of a global sensitivity analysis procedure for determining all of the system's critical points, and then analyzing these points locally by the ASAP. Along the way, the book presents several significant paradigms that illustrate the unique advantages of using the ASAP for large-scale systems characterized by many variables and parameters. The treatment is rigorous but accessible and includes a discussion of the relative advantages and disadvantages of the ASAP and FSAP methods. The broad applicability of ASAP and FSAP make them valuable additions to your analytical toolbox and make this book a welcome complement to the available literature.

Devlin, Keith Sets, Functions, and Logic (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

This text provides a solid foundation in the basic logical concepts for most of the subjects encountered in university mathematics courses, including basic algebra and analysis.

Chowdhury, A. Roy Quantum Integrable Systems (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Geared towards graduate students in mathematics, this text presents and clarifies the development of quantum integrable systems in the last ten years. It emphasizes physical systems and features the use of concrete examples.

Chao, Kun-Mao Spanning Trees and Optimization Problems (Adobe Reader) eBook

Sat, 06 Sep 2008 12:09:49 GMT

Spanning trees play an important role in the design of efficient routing algorithms and help solve computationally hard problems like the Steiner tree and the traveling salesperson problem. This is one of the most important concepts used in graph theory, as it forms the foundation of many theoretical results in practical fields like scheduling, clustering, data mining, and many others. Spanning Trees and Optimization Problems is the first book published on the use and applications associated with the modern study of spanning trees. It covers properties of spanning trees first, followed by the three categories of spanning trees: minimum spanning trees, shortest-paths trees, and minimum routing cost spanning trees.