;تب رياضيات مجانية 10\05\2008

Introduction to VLSI Circuits and Systems
Wiley | 2001-06-27 | ISBN: 0471127043 | 656 pages | PDF | 1,5 Mb

Presents modern CMOS logic circuits, fabrication, and layout in a cohesive manner that links the material together with the system-level considerations.
* Chapter on Verilog HDL allows for rapid start-up.
* Illustrates the top-down design procedure used in modern VLSI chip design with an emphasis on variations in the HDL, logic, circuits and layout.

Julie King, Peter Rasmussen, "Key to Algebra Book 10 Square Roots and Quadratic Equations"
Key Curriculum Press | 1991-09 | ISBN: 1559530103 | 36 pages | PDF | 2,6 Mb

James Stasheff “H-Spaces from a Homotopy Point of View "
Springer | 1970-10-16 | ISBN:3540049401 | PDF | 108 pages | 2,3 Mb



H-Spaces from a Homotopy Point of View (Lecture Notes in Mathematics)
By James Stasheff

JDonald T. Greenwood “Advanced Dynamics "
Cambridge University Press | 2006-11-02 | ISBN: 0521029937 | PDF | 435 pages | 1,9 Mb

Emphasizing learning through problem solving, Donald Greenwood analyzes in detail the strengths and weaknesses of various approaches to dynamics. He describes techniques that will improve computational efficiency considerably, especially when applied to complex dynamical systems. A key feature of his text is the inclusion of many proven examples and homework problems. The book is intended for use in graduate courses on dynamics and will appeal to practicing mechanical and aerospace engineers.

Parshin A.N., Shafarevich I.R (Ed.) “Algebraic Geometry III: Complex Algebraic Varieties. Algebraic Curves and Their Jacobians"
Springer | 1997-12-16 | ISBN: 3540546812 | Djvu | 278 pages | 2,4 Mb

The first contribution of this EMS volume on complex algebraic geometry touches upon many of the central problems in this vast and very active area of current research. While it is much too short to provide complete coverage of this subject, it provides a succinct summary of the areas it covers, while providing in-depth coverage of certain very important fields.The second part provides a brief and lucid introduction to the recent work on the interactions between the classical area of the geometry of complex algebraic curves and their Jacobian varieties, and partial differential equations of mathematical physics. The paper discusses the work of Mumford, Novikov, Krichever, and Shiota, and would be an excellent companion to the older classics on the subject.

Martin Campbell-Kelly,«From Airline Reservations to Sonic the Hedgehog A History of the Software Industry»
MIT Press | ISBN: 0262033038 | PDF | 2,15 Mb | 388 Pages | 2003 Year

When writers look at the birth of the computer age, they generally focus on the tangible hardware achievements of the likes of IBM and Intel and almost solely on Microsoft when it comes to software. Campbell-Kelly tells us that in the larger perspective, Microsoft is not the center of the software universe and indeed today makes up only about 10 percent of that industry. Mass-market "shrink-wrap" software is the retail version of a much larger sector that contributes to our lives constantly, running everything from airline reservations to bank transfers, credit-card transactions, and most corporate and government functions, including the space program. This is an area that is often ignored because software is hard to define; it is the nearest product we have that is virtually pure thought.

Handscomb D.C., Ed. “Methods of Numerical Approximation "
Pergamon | 1966 | ISBN: 0080119964 | Djvu | 228 pages | 1,7 Mb


Methods of Numerical Approximation
by Handscomb D.C., Ed.

Saunders Mac Lane “Coherence in Categories"
Springer | 1972-10-20 | ISBN: 3540059636 | PDF | 248 pages | 6,81 Mb

Coherence in Categories (Lecture Notes in Mathematics)
By Saunders Mac Lane

Andrew M. Bruckner, Judith B. Bruckner, Brian S. Thomson “Real Analysis"
Prentice Hall | 1996-09-18 | ISBN: 013458886X | 736 pages | PDF | 3,9 Mb

This book provides an introductory chapter containing background material as well as a mini-overview of much of the course, making the book accessible to readers with varied backgrounds. It uses a wealth of examples to introduce topics and to illustrate important concepts. KEY TOPICS: Explains the ideas behind developments and proofs — showing that proofs come not from “magical methods” but from natural processes. Introduces concepts in stages, and features applications of abstract theorems to concrete settings — showing the power of an abstract approach in problem solving.

[center]Abraham Pais, Maurice Jacob, David I. Olive, Michael F. Atiyah “Paul Dirac: The Man and his Work"
Cambridge University Press | 1998-02-13 | ISBN: 0521583829 | 140 pages | PDF | 9,32 Mb

Paul Adrien Maurice Dirac was one of the founders of quantum theory. He is numbered alongside Newton, Maxwell and Einstein as one of the greatest physicists of all time. Together the lectures in this volume, originally presented on the occasion of the dedication ceremony for a plaque honoring Dirac in Westminster Abbey, give a unique insight into the relationship between Dirac's character and his scientific achievements. The text begins with the dedication address given by Stephen Hawking at the ceremony. Then Abraham Pais describes Dirac as a person and his approach to his work. Maurice Jacob explains how Dirac was led to introduce the concept of antimatter, and its central role in modern particle physics and cosmology. This is followed by David Olive's account of the origin and enduring influence of Dirac's work on magnetic monopoles. Finally, Sir Michael Atiyah explains the deep and widespread significance of the Dirac equation in mathematics.

Molecular Biology of Human Cancers: An Advanced Student's Textbook
508 pages | Springer; 1 edition | April 29, 2005 | 1402031858 | 16 Mb

Over the last three decades, knowledge on the molecular biology of human cancers has vastly expanded. A host of genes and proteins involved in cancer development and progression have been defined and many mechanisms at the molecular, cellular and even tissue level have been, at least partly, elucidated. Insights have also been gained into the molecular mechanisms underlying carcinogenesis by chemical, physical, and biological agents and into inherited susceptibility to cancer.

Accordingly, Part I of the book presents many of the molecules and mechanisms generally important in human cancers. Following an overview on the cancer problem, individual chapters deal with cancer genetics and epigenetics, DNA damage and repair, oncogenes, tumor suppressors, regulatory pathways in cancer, apoptosis, cellular senescence, tumor invasion, and metastasis.

A consensus is emerging that while these common mechanisms and molecules are all relevant to human cancers, in each cancer type (or even subtype) a selection of them are extremely important. For selected cancers, the route from genetic and epigenetic changes to their biological and clinical behavior can already be traced. Part II of the book presents a broad, but exemplary selection of cancers that serve as paradigms to illustrate this point.

In fact, cancer research has now reached a critical stage, in which the accumulated knowledge on molecular mechanisms is gradually translated into improved prevention, diagnosis, and treatment. The state, pitfalls, and potential of these efforts are summarized in Part III.

More than ever, cancer research is now an interdisciplinary effort which requires a basic knowledge of commonly used terms, facts, issues, and concepts. The aim of this book is to provide advanced students and practitioners of different disciplines with this basis, bridging the gap between standard textbooks of molecular biology, pathology, and oncology on the one hand and the specialized cancer literature on the other.

Timothy Weber, Sergey Ivanov “Quantum Quandaries"
National Science Teachers Association | 1995-05-22 | ISBN: 0873551362 | 208 pages | PDF | 1,2 Mb

Quantum Quandaries brings together the first 100 brainteasers from the award-winning magazine Quantum. Each brainteaser is illustrated by Quantum’s award-winning staff artist Sergey Ivanov and is accompanied by a handy “escape.” Great for teachers who want to assign an extra credit question, or for anyone who wants a little mental exercise.

George C. Hsiao, Wolfgang L. Wendland “Boundary Integral Equations"
Springer | 2008-07 | ISBN: 3540152849 | 640 pages | PDF | 4,9 Mb

This book is devoted to the basic mathematical properties of solutions to boundary integral equations and presents a systematic approach to the variational methods for the boundary integral equations arising in elasticity, fluid mechanics, and acoustic scattering theory. It may also serve as the mathematical foundation of the boundary element methods. The latter have recently become extremely popular and efficient computational tools in applications. The authors are well known for their fundamental work on boundary integral equations and related topics. This book is a major scholarly contribution to the modern theory of boundary integral equations and should be accessible and useful to a large community of mathematical analysts, applied mathematicians, engineers and scientists.

Peter M Higgins “Nets, Puzzles and Postmen: An Exploration of Mathematical Connections"
Oxford University Press, USA | 2008-02-20 | ISBN: 0199218420 | 288 pages | PDF | 2,9 Mb

What do road and railway systems, mingling at parties, mazes, family trees, and the internet all have in common? All are networks--either people or places or things that relate and connect to one another. In this stimulating book, Peter Higgins shows that these phenomena--and many more--all share the same deep mathematical structure. The mathematics of networks form the basis of many fascinating puzzles and problems, from tic-tac-toe to circular sudoku. Higgins reveals that understanding networks can give us remarkable new insights into many of these puzzles as well as into a wide array of real-world phenomena. Higgins offers new perspectives on such familiar mathematical quandaries as the four-color map and the bridges of Konisberg. He poses the tantalizing question Can you walk through all the doors of the house just once? He also sheds light on the Postman Problem, a puzzle first posed by a Chinese mathematician: what is the most efficient way of delivering your letters, so you get back to your starting point without having traversed any street twice. And he explores the Harem Problem--a generalization of the Marriage Problem--in which we work out how to satisfy all members of a set of men who have expressed a wish for a harem of wives. Only relatively recently have mathematicians begun to explore networks and connections, and their importance has taken everyone by surprise. Nets, Puzzles, and Postmen takes readers on a dazzling tour of this new field, in a book that will delight math buffs everywhere.

Ronald J. Tallarida “Pocket Book of Integrals and Mathematical Formulas, 4th Edition"
Chapman & Hall/CRC | 2008-04-14 | ISBN: 1420063049 | 288 pages | PDF | 2,9 Mb

Convenient Organization of Essential Material so You Can Look up Formulas Fast

Containing a careful selection of standard and timely topics, the Pocket Book of Integrals and Mathematical Formulas, Fourth Edition presents many numerical and statistical tables, scores of worked examples, and the most useful mathematical formulas for engineering and scientific applications. This fourth edition of a bestseller provides even more comprehensive coverage with the inclusion of several additional topics, all while maintaining its accessible, clear style and handy size.

New to the Fourth Edition
• An expanded chapter on series that covers many fascinating properties of the natural numbers that follow from number theory
• New applications such as geostationary satellite orbits and drug kinetics
• An expanded statistics section that discusses nonlinear regression as well as the normal approximation of the binomial distribution
• Revised format of the table of integrals for easier use of the forms and functions

The book addresses a range of areas, from elementary algebra, geometry, matrices, and trigonometry to calculus, vector analysis, differential equations, and statistics. Featuring a convenient, portable size, it is sure to remain in the pockets or on the desks of all who use mathematical formulas and tables of integrals and derivatives.

Key to Algebra Book 3 Equations
Key Curriculum Press | 1990-09 | ISBN: 1559530030 | 33 pages | PDF | 4,1 Mb

Key to Algebra books provide a wonderful proggresive course for students. Key to Algebra Book 3 Equations focuses on excersices. The first page of the book provides the history of the Equations.In the end of the book, provided is a Practice Test which reviews the lessons taught in the book. The book provides pages that will teach the process in solving the coming excersices. However, these pages are usually not enough to give a student who is beginning to learn algebraic equations a full understanding. The student may be obliged to ask somebody older to help them.

Key to Algebra Book 1 Operations on Integers
Key Curriculum Press | 1991-09 | ISBN: 1559530014 | 36 pages | PDF | 4,1 Mb

Key to Algebra books provide a wonderful proggresive course for students. Key to Algebra Book 3 Equations focuses on excersices. The first page of the book provides the history of the Equations.In the end of the book, provided is a Practice Test which reviews the lessons taught in the book. The book provides pages that will teach the process in solving the coming excersices. However, these pages are usually not enough to give a student who is beginning to learn algebraic equations a full understanding. The student may be obliged to ask somebody older to help them.

Eric S. Roberts “Thinking Recursively"
Wiley | 1986-01 | ISBN: 0471816523 | 179 pages | Djvu | 1,2 Mb

The process of solving large problems by breaking them down into smaller, more simple problems that have identical forms. Thinking Recursively: A small text to solve large problems. Concentrating on the practical value of recursion. this text, the first of its kind, is essential to computer science students’ education. In this text, students will learn the concept and programming applications of recursive thinking. This will ultimately prepare students for advanced topics in computer science such as compiler construction, formal language theory, and the mathematical foundations of computer science. Key Features:
Concentration on the practical value of recursion.
Eleven chapters emphasizing recursion as a unified concept.
Extensive discussion of the mathematical concepts which help the students to develop an appropriate conceptual model.
Large number of imaginative examples with solutions.
Large sets of exercises.

D.H. Fremlin “Measure Theory: Broad Foundations (Vol. 2)"
Torres Fremlin | 2001-05-31 | ISBN: 0953812928 | 567 pages | PDF | 2,7 Mb

Herbert Amann, Wolfgang Arendt, Matthias Hieber, Frank Neubrander, Serge Nicaise, Joachim von Below
“Functional Analysis and Evolution Equations: The Günter Lumer Volume"
Birkhäuser Basel | 2008-02-06 | ISBN:3764377933 | PDF | 636 pages | 4,2 Mb

Günter Lumer was an outstanding mathematician whose work has great influence on the research community in mathematical analysis and evolution equations. He was at the origin of the breath-taking development the theory of semigroups saw after the pioneering book of Hille and Phillips of 1957. This volume contains invited contributions presenting the state of the art of these topics and reflecting the broad interests of Günter Lumer.

M. O. Deville, P. F. Fischer, E. H. Mund “High Order Methods for Incompressible Fluid Flow"
Cambridge University Press | 2002-08-15 | ISBN:0521453097 | PDF | 350 pages | 4,9 Mb


High-order numerical methods provide an efficient approach to simulating many physical problems. This book considers the range of mathematical, engineering, and computer science topics that form the foundation of high-order numerical methods for the simulation of incompressible fluid flows in complex domains. Introductory chapters present high-order spatial and temporal discretizations for one-dimensional problems. These are extended to multiple space dimensions with a detailed discussion of tensor-product forms, multi-domain methods, and preconditioners for iterative solution techniques. Numerous discretizations of the steady and unsteady Stokes and Navier-Stokes equations are presented, with particular attention given to enforcement of incompressibility. Advanced discretizations, implementation issues, and parallel and vector performance are considered in the closing sections. Numerous examples are provided throughout to illustrate the capabilities of high-order methods in actual applications. Computer scientists, engineers and applied mathematicians interested in developing software for solving flow problems will find this book a valuable reference.

Chang Shu “Differential Quadrature and Its Application in Engineering"
Springer | 2000-02-29 | ISBN:1852332093 | PDF | 360 pages | 21,1 Mb


In the past few years, the differential quadrature method has been applied extensively in engineering. This book, aimed primarily at practising engineers, scientists and graduate students, gives a systematic description of the mathematical fundamentals of differential quadrature and its detailed implementation in solving Helmholtz problems and problems of flow, structure and vibration. Differential quadrature provides a global approach to numerical discretization, which approximates the derivatives by a linear weighted sum of all the functional values in the whole domain. Following the analysis of function approximation and the analysis of a linear vector space, it is shown in the book that the weighting coefficients of the polynomial-based, Fourier expansion-based, and exponential-based differential quadrature methods can be computed explicitly. It is also demonstrated that the polynomial-based differential quadrature method is equivalent to the highest-order finite difference scheme. Furthermore, the relationship between differential quadrature and conventional spectral collocation is analysed.
The book contains material on:
- Linear Vector Space Analysis and the Approximation of a Function;
- Polynomial-, Fourier Expansion- and Exponential-based Differential Quadrature;
- Differential Quadrature Weighting Coefficient Matrices;
- Solution of Differential Quadrature-resultant Equations;
- The Solution of Incompressible Navier-Stokes and Helmholtz Equations;
- Structural and Vibrational Analysis Applications;
- Generalized Integral Quadrature and its Application in the Solution of Boundary Layer Equations.
Three FORTRAN programs for simulation of driven cavity flow, vibration analysis of plate and Helmholtz eigenvalue problems respectively, are appended. These sample programs should give the reader a better understanding of differential quadrature and can easily be modified to solve the readers own engineering problems.

Hans Kurzweil, Bernd Stellmacher “The Theory of Finite Groups: An Introduction"
Springer | 2003-11-06 | ISBN: 0387405100 | PDF | 387 pages | 1,2 Mb

From reviews of the German edition: "This is an exciting text and a refreshing contribution to an area in which challenges continue to flourish and to captivate the viewer. Even though representation theory and constructions of simple groups have been omitted, the text serves as a springboard for deeper study in many directions. One who completes this text not only gains an appreciation of both the depth and the breadth of the theory of finite groups, but also witnesses the evolutionary development of concepts that form a basis for current investigations. This is accomplished by providing a thread that permits a natural flow from one concept to another rather than compartmentalizing. Operators on sets and groups are introduced early and used effectively throughout. The bibliography provides excellent supplemental support...The text is tight; there is no fluff. The format builds on concepts essential for later expansion and associated reading. On occasion, results are stated without proof; continuity is maintained. Several proofs are provided free of representation theory on which the originals were based. More generally the proofs are direct, perhaps at times brief. The focus is on the underlying structural components, with selected details left to the reader. As a result the reader develops the maturity required for approaching the literature with confidence. The first eight chapters have an abundance of exercises, not prorated, and some of the more challenging are addressed later in the text. Due to the nature of the material, fewer exercises appear in the remaining chapters." (H. Bechtell, Mathematical Reviews)

George W Polites “An Introduction to the Theory of Groups"
International Textbook Co | 1968 | ASIN: B0006BWA2O | Djvu | 80 pages | 3,9 Mb

An introduction to the theory of groups
By George W Polites