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Adaptive Moving Mesh Methods
ISBN: 9781441979155 / Angielski / Twarda / 452 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book is about adaptive mesh generation and moving mesh methods for the numerical solution of time-dependent partial differential equations. It presents a general framework and theory for adaptive mesh generation and gives a comprehensive treatment of moving mesh methods and their basic components, along with their application for a number of nontrivial physical problems. Many explicit examples with computed figures illustrate the various methods and the effects of parameter choices for those methods. Graduate students, researchers and practitioners working in this area will benefit... This book is about adaptive mesh generation and moving mesh methods for the numerical solution of time-dependent partial differential equations. It... |
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Numerical Partial Differential Equations: Finite Difference Methods
ISBN: 9781441931054 / Angielski / Miękka / 437 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. What makes this book stand out from the competition is that it is more computational. Once done with both volumes, readers will have the tools to attack a wider variety of problems than those worked out in the competitors' books. The author stresses the use of technology throughout the text, allowing students to utilize it as much as possible. What makes this book stand out from the competition is that it is more computational. Once done with both volumes, readers will have the tools to a... |
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Mathematical Modeling, Simulation, Visualization and E-Learning: Proceedings of an International Workshop Held at Rockefeller Foundation' S Bellagio C
ISBN: 9783642093722 / Angielski / Miękka / 371 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book features articles written by some of the most prominent leading applied mathematicians as well as young and promising ones. The common objective of these articles is to present an important issue which is currently widely discussed in scientific investigation with major human, economic or ecological implications. Each article is as deep as an expert lecture but is also self-contained, so that even isolated scientists with limited resources can profit greatly from it. This book features articles written by some of the most prominent leading applied mathematicians as well as young and promising ones. The common ob... |
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Fundamentals of Numerical Computation (Computer-Oriented Numerical Analysis): (Computer-Orientated Numerical Analysis)
ISBN: 9783211815663 / Angielski / Miękka / 229 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume contains mainly a collection of the invited lectures which were given during a conference on "Fundamentals of Numerical Computation," held in June, 5 - 8, 1979, on the occasion of the centennial of the Technical University of Berlin. About hundred scientists from several countries attended this conference. A preceding meeting on "Fundamentals of Computer-Arithmetic" was held in August, 1975, at the "Mathematisches Forschungsinstitut Oberwolfach." The lectures of this conference have been published as Supplementum 1 of Computing (Editors R. Albrecht, U. Kulisch). After a period of...
This volume contains mainly a collection of the invited lectures which were given during a conference on "Fundamentals of Numerical Computation," held...
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Scientific Computation with Automatic Result Verification
ISBN: 9783211820636 / Angielski / Miękka / 244 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Scientific Computation with Result Verification has been a persevering research topic at the Institute for Applied Mathematics of Karlsruhe University for many years. A good number of meetings have been devoted to this area. The latest of these meetings was held from 30 September to 2 October, 1987, in Karlsruhe; it was co-sponsored by the GAMM Committee on "Computer Arithmetic and Scientific Computation." - - This volume combines edited versions of selected papers presented at this confer ence, including a few which were presented at a similar meeting one year earlier. The selection was made...
Scientific Computation with Result Verification has been a persevering research topic at the Institute for Applied Mathematics of Karlsruhe University...
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Finite Element and Boundary Element Techniques from Mathematical and Engineering Point of View
ISBN: 9783211821039 / Angielski / Miękka / 333 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Traditional FEM and the more recent BEM underlie many engineering computational methods and corresponding software. Both methods have their merits and also their limitations. The combination of both methods will provide an improved numerical tool in the future. The aim of this book is to present significant basic formulations of FEM and BEM and to show their common practical and mathematical foundations, their differences and possibilities for their combination. These include variational foundations, FEM and BEM for linear and non-linear elasticity and potential problems, the combination of...
Traditional FEM and the more recent BEM underlie many engineering computational methods and corresponding software. Both methods have their merits and...
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Dynamical Systems on Surfaces
ISBN: 9783540116455 / Angielski / Miękka / 204 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. These notes are an elaboration of the first part of a course on foliations which I have given at Strasbourg in 1976 and at Tunis in 1977. They are concerned mostly with dynamical sys- tems in dimensions one and two, in particular with a view to their applications to foliated manifolds. An important chapter, however, is missing, which would have been dealing with structural stability. The publication of the French edition was re- alized by-the efforts of the secretariat and the printing office of the Department of Mathematics of Strasbourg. I am deeply grateful to all those who contributed, in...
These notes are an elaboration of the first part of a course on foliations which I have given at Strasbourg in 1976 and at Tunis in 1977. They are con...
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Constrained Global Optimization: Algorithms and Applications
ISBN: 9783540180951 / Angielski / Miękka / 143 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Global optimization is concerned with the characterization and computation of global minima or maxima of nonlinear functions. Such problems are widespread in mathematical modeling of real world systems for a very broad range of applications. The applications include economies of scale, fixed charges, allocation and location problems, quadratic assignment and a number of other combinatorial optimization problems. More recently it has been shown that certain aspects of VLSI chip design and database problems can be formulated as constrained global optimization problems with a quadratic objective...
Global optimization is concerned with the characterization and computation of global minima or maxima of nonlinear functions. Such problems are widesp...
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Pascal-Xsc: Language Reference with Examples
ISBN: 9783540551379 / Angielski / Miękka / 344 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This manual describes a PASCAL extension for scientific computation with the short title PASCAL-XSC (PASCAL eXtension for Scientific Computation). The language is the result of a long term effort of members of the Institute for Applied Mathematics of Karlsruhe University and several associated scientists. PASCAL XSC is intended to make the computer more powerful arithmetically than usual. It makes the computer look like a vector processor to the programmer by providing the vector/matrix operations in a natural form with array data types and the usual operator symbols. Programming of...
This manual describes a PASCAL extension for scientific computation with the short title PASCAL-XSC (PASCAL eXtension for Scientific Computation). The...
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Methods for Solving Incorrectly Posed Problems
ISBN: 9780387960593 / Angielski / Miękka / 257 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Some problems of mathematical physics and analysis can be formulated as the problem of solving the equation f F, (1) Au = f, where A: DA C U + F is an operator with a non-empty domain of definition D, in a metric space U, with range in a metric space F. The metrics A on U and F will be denoted by P and P ' respectively. Relative u F to the twin spaces U and F, J. Hadamard P-06] gave the following defini- tion of correctness: the problem (1) is said to be well-posed (correct, properly posed) if the following conditions are satisfied: (1) The range of the value Q of the operator A coincides...
Some problems of mathematical physics and analysis can be formulated as the problem of solving the equation f F, (1) Au = f, where A: DA C U + F is an...
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Fast Fourier Transform and Convolution Algorithms
ISBN: 9783540118251 / Angielski / Miękka / 276 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In the first edition of this book, we covered in Chapter 6 and 7 the applications to multidimensional convolutions and DFT's of the transforms which we have introduced, back in 1977, and called polynomial transforms. Since the publication of the first edition of this book, several important new developments concerning the polynomial transforms have taken place, and we have included, in this edition, a discussion of the relationship between DFT and convolution polynomial transform algorithms. This material is covered in Appendix A, along with a presentation of new convolution polynomial...
In the first edition of this book, we covered in Chapter 6 and 7 the applications to multidimensional convolutions and DFT's of the transforms which w...
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The Finite Element Method in Thin Shell Theory: Application to Arch Dam Simulations
ISBN: 9780817630706 / Angielski / Miękka / 199 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. his Monograph has two objectives: to analyze a f inite e l e m en t m e th o d useful for solving a large class of t hi n shell prob l e ms, and to show in practice how to use this method to simulate an arch dam prob lem. The first objective is developed in Part I. We record the defi- tion of a general thin shell model corresponding to the W.T. KOlTER linear equations and we show the existence and the uniqueness for a solution. By using a co nform ing fi nite e l e m ent me t hod, we associate a family of discrete problems to the continuous problem; prove the convergence of the method; and...
his Monograph has two objectives: to analyze a f inite e l e m en t m e th o d useful for solving a large class of t hi n shell prob l e ms, and to sh...
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Numerical Treatment of Inverse Problems in Differential and Integral Equations: Proceedings of an International Workshop, Heidelberg, Fed. Rep. of Ger
ISBN: 9780817631253 / Angielski / Miękka / 357 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In many scientific or engineering applications, where ordinary differen tial equation (OOE), partial differential equation (POE), or integral equation (IE) models are involved, numerical simulation is in common use for prediction, monitoring, or control purposes. In many cases, however, successful simulation of a process must be preceded by the solution of the so-called inverse problem, which is usually more complex: given meas ured data and an associated theoretical model, determine unknown para meters in that model (or unknown functions to be parametrized) in such a way that some measure of...
In many scientific or engineering applications, where ordinary differen tial equation (OOE), partial differential equation (POE), or integral equation...
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Advances in Computational Nonlinear Mechanics
ISBN: 9783211821138 / Angielski / Miękka / 243 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Advanced computational methods in nonlinear mechanics of solids and fluids are dealt with in this volume. Contributions consider large deformations of structures and solids, problems in nonlinear dynamics, aspects of earthquake analysis, coupled problems, convection-dominated phenomena, and compressible and incompressible viscous flows. Selected applications indicate the relevance of the analysis to the demands of industry and science. The contributors are from research institutions well-known for their work in this field.
Advanced computational methods in nonlinear mechanics of solids and fluids are dealt with in this volume. Contributions consider large deformations of...
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Spectral Elements for Transport-Dominated Equations
ISBN: 9783540626497 / Angielski / Miękka / 215 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In the last few years there has been a growing interest in the development of numerical techniques appropriate for the approximation of differential model problems presenting multiscale solutions. This is the case, for instance, with functions displaying a smooth behavior, except in certain regions where sudden and sharp variations are localized. Typical examples are internal or boundary layers. When the number of degrees of freedom in the discretization process is not sufficient to ensure a fine resolution of the layers, some stabilization procedures are needed to avoid unpleasant...
In the last few years there has been a growing interest in the development of numerical techniques appropriate for the approximation of differential m...
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Mathematics and Computation, a Contemporary View: The Abel Symposium 2006
ISBN: 9783642088414 / Angielski / Miękka / 127 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The 2006 Abel symposium is focusing on contemporary research involving interaction between computer science, computational science and mathematics. In recent years, computation has been affecting pure mathematics in fundamental ways. Conversely, ideas and methods of pure mathematics are becoming increasingly important within computational and applied mathematics. At the core of computer science is the study of computability and complexity for discrete mathematical structures. Studying the foundations of computational mathematics raises similar questions concerning continuous mathematical... The 2006 Abel symposium is focusing on contemporary research involving interaction between computer science, computational science and mathematics.... |
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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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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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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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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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