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High Order Difference Methods for Time Dependent Pde
ISBN: 9783642094392 / Angielski / Miękka / 334 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Many books have been written on ?nite difference methods (FDM), but there are good reasons to write still another one. The main reason is that even if higher order methods have been known for a long time, the analysis of stability, accuracy and effectiveness is missing to a large extent. For example, the de?nition of the formal high order accuracy is based on the assumption that the true solution is smooth, or expressed differently, that the grid is ?ne enough such that all variations in the solution are well resolved. In many applications, this assumption is not ful?lled, and then it is...
Many books have been written on ?nite difference methods (FDM), but there are good reasons to write still another one. The main reason is that even if...
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505,83 zł |
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Numerical Methods for the Solution of Ill-Posed Problems
ISBN: 9789048145836 / Angielski / Miękka / 254 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Many problems in science, technology and engineering are posed in the form of operator equations of the first kind, with the operator and RHS approximately known. But such problems often turn out to be ill-posed, having no solution, or a non-unique solution, and/or an unstable solution. Non-existence and non-uniqueness can usually be overcome by settling for generalised' solutions, leading to the need to develop regularising algorithms.
The theory of ill-posed problems has advanced greatly since A. N. Tikhonov laid its foundations, the Russian original of this book (1990) rapidly... Many problems in science, technology and engineering are posed in the form of operator equations of the first kind, with the operator and RHS approxim...
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194,52 zł |
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Mathematical and Numerical Modeling in Porous Media: Applications in Geosciences
ISBN: 9780415665377 / Angielski / Twarda / 370 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Porous media are broadly found in nature and their study is of high relevance in our present lives. In geosciences porous media research is fundamental in applications to aquifers, mineral mines, contaminant transport, soil remediation, waste storage, oil recovery and geothermal energy deposits. Despite their importance, there is as yet no complete understanding of the physical processes involved in fluid flow and transport. This fact can be attributed to the complexity of the phenomena which include multicomponent fluids, multiphasic flow and rock-fluid interactions. Since its formulation... Porous media are broadly found in nature and their study is of high relevance in our present lives. In geosciences porous media research is fundame... |
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1299,25 zł |
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Number system
ISBN: 9781461134725 / Angielski / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A new series of school textbooks. 1. A book with a problem. 2. Written in clear and concise. 3. The example contains concept and application. 4. Bilingual in English and Chinese.
A new series of school textbooks. 1. A book with a problem. 2. Written in clear and concise. 3. The example contains concept and application. 4. Bilin...
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27,46 zł |
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Gersgorin and His Circles
ISBN: 9783642059285 / Angielski / Miękka / 230 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. TheGer? sgorin CircleTheorem, averywell-known resultin linear algebra today, stems from the paper of S. Ger? sgorin in 1931 (which is reproduced in AppendixD)where, givenanarbitrarynncomplexmatrix, easyarithmetic operationsontheentriesofthematrixproducendisks, inthecomplexplane, whose union contains all eigenvalues of the given matrix. The beauty and simplicity of Ger? sgorin's Theorem has undoubtedly inspired further research in this area, resulting in hundreds of papers in which the name "Ger? sgorin" appears. The goal of this book is to give a careful and up-to-date treatment of various...
TheGer? sgorin CircleTheorem, averywell-known resultin linear algebra today, stems from the paper of S. Ger? sgorin in 1931 (which is reproduced in Ap...
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466,91 zł |
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Effective Computational Geometry for Curves and Surfaces
ISBN: 9783642069871 / Angielski / Miękka / 344 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Computational geometry emerged as a discipline in the seventies and has had considerable success in improving the asymptotic complexity of the solutions tobasicgeometricproblemsincludingconstructionsofdatastructures, convex hulls, triangulations, Voronoi diagrams and geometric arrangements as well as geometric optimisation. However, in the mid-nineties, it was recognized that the computational geometry techniques were far from satisfactory in practice and a vigorous e?ort has been undertaken to make computational geometry more practical. This e?ort led to major advances in robustness,...
Computational geometry emerged as a discipline in the seventies and has had considerable success in improving the asymptotic complexity of the solutio...
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389,09 zł |
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S3 The Smith Sexagesimal System: Using Base-60 to Increase Arithmetic Intelligence
ISBN: 9780983188810 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. S3: The Smith Sexagesimal System is a detailed treatment and modernization of the ancient base-60 numerical system first developed by the Sumerians around 3100 BC. S3 combines ancient and modern mathematical concepts, unifying them with quantum physics and general relativity. The result is an innovative new system that enhances arithmetic intelligence and simplifies difficult physics concepts.
S3: The Smith Sexagesimal System is a detailed treatment and modernization of the ancient base-60 numerical system first developed by the Sumerians ar...
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39,18 zł |
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Modular Forms: Basics and Beyond
ISBN: 9781461421245 / Angielski / Twarda / 178 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This is an advanced book on modular forms. While there are many books published about modular forms, they are written at an elementary level, and not so interesting from the viewpoint of a reader who already knows the basics. This book offers something new, which may satisfy the desire of such a reader. However, we state every definition and every essential fact concerning classical modular forms of one variable. One of the principal new features of this book is the theory of modular forms of half-integral weight, another being the discussion of theta functions and Eisenstein series... This is an advanced book on modular forms. While there are many books published about modular forms, they are written at an elementary level, and n... |
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544,74 zł |
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Surveys on Solution Methods for Inverse Problems
ISBN: 9783211834701 / Angielski / Miękka / 275 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Inverse problems are concerned with determining causes for observed or desired effects. Problems of this type appear in many application fields both in science and in engineering. The mathematical modelling of inverse problems usually leads to ill-posed problems, i.e., problems where solutions need not exist, need not be unique or may depend discontinuously on the data. For this reason, numerical methods for solving inverse problems are especially difficult, special methods have to be developed which are known under the term "regularization methods". This volume contains twelve survey papers...
Inverse problems are concerned with determining causes for observed or desired effects. Problems of this type appear in many application fields both i...
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194,52 zł |
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Numerals and Arithmetic in the Middle Ages
ISBN: 9781409403685 / Angielski / Twarda / 382 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume, the third by Charles Burnett in the Variorum series, brings together articles on the different numeral forms used in the Middle Ages, and their use in mathematical and other contexts. Some pieces study the introduction of Hindu-Arabic numerals into Western Europe, documenting, in more detail than anywhere else, the different forms in which they are found, before they acquired the standard shapes with which we are familiar today. Others deal with experiments with other forms of numeration within Latin script: e.g., using the first nine Roman numerals as symbols with place value,...
This volume, the third by Charles Burnett in the Variorum series, brings together articles on the different numeral forms used in the Middle Ages, and...
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753,56 zł |
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Numerical Methods for Two-Phase Incompressible Flows
ISBN: 9783642268113 / Angielski / Miękka / 482 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book examines numerical methods for two-phase incompressible flow problems. It details the complete simulation track, from modeling via development and analysis of numerical methods to numerical experiments.
This book examines numerical methods for two-phase incompressible flow problems. It details the complete simulation track, from modeling via developme...
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389,09 zł |
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Natural Locomotion in Fluids and on Surfaces: Swimming, Flying, and Sliding
ISBN: 9781461439967 / Angielski / Twarda / 316 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume developed from a Workshop on Natural Locomotion in Fluids and on Surfaces: Swimming, Flying, and Sliding which was held at the Institute for Mathematics and its Applications (IMA) at the University of Minnesota, from June 1-5, 2010. The subject matter ranged widely from observational data to theoretical mechanics, and reflected the broad scope of the workshop. In both the prepared presentations and in the informal discussions, the workshop engaged exchanges across disciplines and invited a lively interaction between modelers and observers. The articles in this volume were invited...
This volume developed from a Workshop on Natural Locomotion in Fluids and on Surfaces: Swimming, Flying, and Sliding which was held at the Institute f...
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389,09 zł |
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XML in Scientific Computing
ISBN: 9781466512276 / Angielski / Twarda / 260 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. While the extensible markup language (XML) has received a great deal of attention in web programming and software engineering, far less attention has been paid to XML in mainstream computational science and engineering. Correcting this imbalance, XML in Scientific Computing introduces XML to scientists and engineers in a way that illustrates the similarities and differences with traditional programming languages and suggests new ways of saving and sharing the results of scientific calculations. The author discusses XML in the context of scientific computing,... While the extensible markup language (XML) has received a great deal of attention in web programming and software engineering, far less attention h... |
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909,47 zł |
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Quantitative Evaluation of Fire and EMS Mobilization Times
ISBN: 9781461444411 / Angielski / Miękka / 85 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Quantitative Evaluation of Fire and EMS Mobilization Times presents comprehensive empirical data on fire emergency and EMS call processing and turnout times, and aims to improve the operational benchmarks of NFPA peer consensus standards through a close examination of real-world data. The book also identifies and analyzes the elements that can influence EMS mobilization response times. Quantitative Evaluation of Fire and EMS Mobilization Times is intended for practitioners as a tool for analyzing fire emergency response times and developing methods for improving them. Researchers working in a...
Quantitative Evaluation of Fire and EMS Mobilization Times presents comprehensive empirical data on fire emergency and EMS call processing and turnout...
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cena:
194,52 zł |
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MATLAB Handbook with Applications to Mathematics, Science, Engineering, and Finance
ISBN: 9781138626454 / Angielski / Twarda / 384 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The purpose of this handbook is to allow users to learn and master the mathematics software package MATLAB, as well as to serve as a quick reference to some of the most used instructions in the package. A unique feature of this handbook is that it can be used by the novice and by experienced users alike. For experienced users, it has four chapters with examples and applications in engineering, finance, physics, and optimization. Exercises are included, along with solutions available for the interested reader on the book's web page. These exercises are a complement for the interested reader... The purpose of this handbook is to allow users to learn and master the mathematics software package MATLAB, as well as to serve as a quick referenc... |
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857,50 zł |
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Computational Wave Propagation
ISBN: 9781461275312 / Angielski / Miękka / 215 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This IMA Volume in Mathematics and its Applications COMPUTATIONAL WAVE PROPAGATION is based on the workshop with the same title and was an integral part of the 1994-1995 IMA program on "Waves and Scattering." We would like to thank Bjorn Engquist and Gregory A. Kriegsmann for their hard work in organizing this meeting and in editing the proceedings. We also take this opportunity to thank the National Science Foundation, the Army Research Office, and the Office of Naval Research, whose financial support made this workshop possible. A vner Friedman Robert Gulliver v PREFACE Although the field...
This IMA Volume in Mathematics and its Applications COMPUTATIONAL WAVE PROPAGATION is based on the workshop with the same title and was an integral pa...
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194,52 zł |
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Progress in Approximation Theory: An International Perspective
ISBN: 9781461277378 / Angielski / Miękka / 451 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Designed to give a contemporary international survey of research activities in approximation theory and special functions, this book brings together the work of approximation theorists from North America, Western Europe, Asia, Russia, the Ukraine, and several other former Soviet countries. Contents include: results dealing with q-hypergeometric functions, differencehypergeometric functions and basic hypergeometric series with Schur function argument; the theory of orthogonal polynomials and expansions, including generalizations of Szego type asymptotics and connections with Jacobi matrices;...
Designed to give a contemporary international survey of research activities in approximation theory and special functions, this book brings together t...
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389,09 zł |
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Mixed and Hybrid Finite Element Methods
ISBN: 9781461278245 / Angielski / Miękka / 350 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Research on non-standard finite element methods is evolving rapidly and in this text Brezzi and Fortin give a general framework in which the development is taking place. The presentation is built around a few classic examples: Dirichlet's problem, Stokes problem, Linear elasticity. The authors provide with this publication an analysis of the methods in order to understand their properties as thoroughly as possible.
Research on non-standard finite element methods is evolving rapidly and in this text Brezzi and Fortin give a general framework in which the developme...
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505,83 zł |
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Moduli of Smoothness
ISBN: 9781461291510 / Angielski / Miękka / 227 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The subject of this book is the introduction and application of a new measure for smoothness offunctions. Though we have both previously published some articles in this direction, the results given here are new. Much of the work was done in the summer of 1984 in Edmonton when we consolidated earlier ideas and worked out most of the details of the text. It took another year and a half to improve and polish many of the theorems. We express our gratitude to Paul Nevai and Richard Varga for their encouragement. We thank NSERC of Canada for its valuable support. We also thank Christine Fischer and...
The subject of this book is the introduction and application of a new measure for smoothness offunctions. Though we have both previously published som...
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cena:
389,09 zł |
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Solving Elliptic Problems Using Ellpack
ISBN: 9781461295280 / Angielski / Miękka / 497 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. ELLP ACK is a many faceted system for solving elliptic partial differential equations. It is a forerunner of the very high level, problem solving environments or expert systems that will become common in the next decade. While it is still far removed from the goals of the future, it is also far advanced compared to the Fortran library approach in common current use. Many people will find ELLP ACK an easy way to solve simple or moderately complex elliptic problems. Others will be able to solve really hard problems by digging a little deeper into ELLP ACK. ELLP ACK is a research tool for the...
ELLP ACK is a many faceted system for solving elliptic partial differential equations. It is a forerunner of the very high level, problem solving envi...
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cena:
194,52 zł |
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