Calculus of Variations and Geometric Evolution Problems: Lectures Given at the 2nd Session of the Centro Internazionale Matematico Estivo (C.I.M.E.)He
ISBN: 9783540659778 / Angielski / Miękka / 298 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The international summer school on Calculus of Variations and Geometric Evolution Problems was held at Cetraro, Italy, 1996. The contributions to this volume reflect quite closely the lectures given at Cetraro which have provided an image of a fairly broad field in analysis where in recent years we have seen many important contributions. Among the topics treated in the courses were variational methods for Ginzburg-Landau equations, variational models for microstructure and phase transitions, a variational treatment of the Plateau problem for surfaces of prescribed mean curvature in Riemannian...
The international summer school on Calculus of Variations and Geometric Evolution Problems was held at Cetraro, Italy, 1996. The contributions to this...
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cena:
194,97 zł |
Integer Programming and Network Models
ISBN: 9783540671916 / Angielski / Twarda / 504 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The book presents a unified treatment of integer programming and network models with topics ranging from exact and heuristic algorithms to network flows, traveling salesman tours, and traffic assignment problems. While the emphasis of the book is on models and applications, the most important methods and algorithms are described in detail and illustrated by numerical examples. The formulations and the discussion of a large variety of models provides insight into their structures that allows the user to better evaluate the solutions to the problems.
The book presents a unified treatment of integer programming and network models with topics ranging from exact and heuristic algorithms to network flo...
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cena:
585,00 zł |
Research and Practice in Multiple Criteria Decision Making: Proceedings of the Xivth International Conference on Multiple Criteria Decision Making (MC
ISBN: 9783540672661 / Angielski / Miękka / 558 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The subject area of the volume is multiple criteria decision making (MCDM), which is concerned with the methods and techniques by which multiple conflicting objectives can be formally incorporated into the management planning process. Constituting the selected proceedings of the most recent International Conference on Multiple Criteria Decision Making, the forty-five articles in the volume provide significant content on the latest in developments and new ideas taking place in theory and practice of the rapidly growing field of MCDM.
The subject area of the volume is multiple criteria decision making (MCDM), which is concerned with the methods and techniques by which multiple confl...
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cena:
389,98 zł |
Advances in Metaheuristics for Hard Optimization
ISBN: 9783540729594 / Angielski / Twarda / 481 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Many advances have recently been made in metaheuristic methods, from theory to applications. The editors, both leading experts in this field, have assembled a team of researchers to contribute 21 chapters organized into parts on simulated annealing, tabu search, ant colony algorithms, general purpose studies of evolutionary algorithms, applications of evolutionary algorithms, and metaheuristics. Many advances have recently been made in metaheuristic methods, from theory to applications. The editors, both leading experts in this field, have ... |
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cena:
585,00 zł |
Optimisation Et Contrôle Stochastique Appliqués À La Finance
ISBN: 9783540737360 / Francuski / Miękka / 188 str. Termin realizacji zamówienia: 20 dni roboczych Ce livre presente les differents aspects et methodes utilises dans la resolution des problemes d'optimisation stochastique avec en vue des applications plus specifiques a la finance. Il expose graduellement les methodes mathematiques en presentant d'abord les idees intuitives, puis en enoncant precisement les resultats avec des demonstrations completes et detaillees. Chacune des methodes est illustree sur de nombreux exemples issus de la finance."
Ce livre presente les differents aspects et methodes utilises dans la resolution des problemes d'optimisation stochastique avec en vue des applicat... |
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117,84 zł |
Nonlinear Equations: Methods, Models and Applications
ISBN: 9783764303983 / Angielski / Twarda / 268 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume contains research articles from the field of Nonlinear Differential Equa tions which result from the "Workshop on Nonlinear Analysis and Applications" held in Bergamo on July 9 to 13, 200l. This workshop was the third edition of a meeting which first took place in Campinas in 1996 and was founded in part upon scientific cooperation, already well initiated, between some participants, on specific problems in Nonlinear Analysis, and in part upon the whish to extend such cooperation to other researchers and to other topics. The scientific collaboration between Italy and Brazil is not...
This volume contains research articles from the field of Nonlinear Differential Equa tions which result from the "Workshop on Nonlinear Analysis and A...
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cena:
389,98 zł |
Selected Chapters in the Calculus of Variations
ISBN: 9783764321857 / Angielski / Miękka / 134 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. 0.1 Introduction These lecture notes describe a new development in the calculus of variations which is called Aubry-Mather-Theory. The starting point for the theoretical physicist Aubry was a model for the descrip tion of the motion of electrons in a two-dimensional crystal. Aubry investigated a related discrete variational problem and the corresponding minimal solutions. On the other hand, Mather started with a specific class of area-preserving annulus mappings, the so-called monotone twist maps. These maps appear in mechanics as Poincare maps. Such maps were studied by Birkhoff during the...
0.1 Introduction These lecture notes describe a new development in the calculus of variations which is called Aubry-Mather-Theory. The starting point ...
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cena:
194,97 zł |
Nonlinear Elliptic and Parabolic Problems: A Special Tribute to the Work of Herbert Amann
ISBN: 9783764372668 / Angielski / Twarda / 536 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The present volume is dedicated to celebrate the work of the renowned mathematician Herbert Amann, who had a significant and decisive influence in shaping Nonlinear Analysis. Most articles published in this book, which consists of 32 articles in total, written by highly distinguished researchers, are in one way or another related to the scientific works of Herbert Amann.
The contributions cover a wide range of nonlinear elliptic and parabolic equations with applications to natural sciences and engineering. Special topics are fluid dynamics, reaction-diffusion systems, bifurcation theory,... The present volume is dedicated to celebrate the work of the renowned mathematician Herbert Amann, who had a significant and decisive influence in sha...
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cena:
585,00 zł |
Systems Optimization Methodology - Part II
ISBN: 9789810233037 / Angielski / Twarda / 324 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This monograph deals with theoretical fundamentals and numerical methods of optimizing nondetermined models of systems. The main body of this work is devoted to investigation and optimization of system models under incomplete information. Much consideration is given to one-, two- and multistage problems of stochastic programming, solution methods and problems of solution stability. Optimization problems with fuzzy variables and optimization problems in function spaces are investigated. Examples are given for implementation of specific models of optimization under incomplete information.
The... This monograph deals with theoretical fundamentals and numerical methods of optimizing nondetermined models of systems. The main body of this work is ...
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581,08 zł |
The Next Wave in Computing, Optimization, and Decision Technologies
ISBN: 9780387235288 / Angielski / Twarda / 396 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Computer Science and Operations Research continue to have a synergistic relationship and this book represents the results of the cross-fertilization between OR/MS and CS/AI. It is this interface of OR/CS that makes possible advances that could not have been achieved in isolation. Taken collectively, these articles are indicative of the state of the art in the interface between OR/MS and CS/AI and of the high-caliber research being conducted by members of the INFORMS Computing Society. Computer Science and Operations Research continue to have a synergistic relationship and this book represents the results of the cross-fertilizatio... |
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cena:
780,00 zł |
Stochastic Control in Discrete and Continuous Time
ISBN: 9780387766164 / Angielski / Twarda / 291 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book contains an introduction to three topics in stochastic control: discrete time stochastic control, i. e., stochastic dynamic programming (Chapter 1), piecewise - terministic control problems (Chapter 3), and control of Ito diffusions (Chapter 4). The chapters include treatments of optimal stopping problems. An Appendix - calls material from elementary probability theory and gives heuristic explanations of certain more advanced tools in probability theory. The book will hopefully be of interest to students in several ?elds: economics, engineering, operations research, ?nance,...
This book contains an introduction to three topics in stochastic control: discrete time stochastic control, i. e., stochastic dynamic programming (Cha...
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194,97 zł |
Optimization Techniques: Ifip Technical Conference, Novosibirsk, July 1-7, 1974
ISBN: 9783540071655 / Angielski / Miękka / 514 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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194,97 zł |
Uniqueness Theorems for Variational Problems by the Method of Transformation Groups
ISBN: 9783540218395 / Angielski / Miękka / 158 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A classical problem in the calculus of variations is the investigation of critical points of functionals {cal L} on normed spaces V. The present work addresses the question: Under what conditions on the functional {cal L} and the underlying space V does {cal L} have at most one critical point? A sufficient condition for uniqueness is given: the presence of a "variational sub-symmetry," i.e., a one-parameter group G of transformations of V, which strictly reduces the values of {cal L}. The "method of transformation groups" is applied to... A classical problem in the calculus of variations is the investigation of critical points of functionals {cal L} on normed spaces V. The p... |
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136,31 zł |
Calculus of Variations and Nonlinear Partial Differential Equations: Lectures Given at the C.I.M.E. Summer School Held in Cetraro, Italy, June 27-July
ISBN: 9783540759133 / Angielski / Miękka / 220 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume provides the texts of lectures given by L. Ambrosio, L. Caffarelli, M. Crandall, L.C. Evans, N. Fusco at the Summer course held in Cetraro, Italy in 2005. These are introductory reports on current research by world leaders in the fields of calculus of variations and partial differential equations. Coverage includes transport equations for nonsmooth vector fields, viscosity methods for the infinite Laplacian, and geometrical aspects of symmetrization. This volume provides the texts of lectures given by L. Ambrosio, L. Caffarelli, M. Crandall, L.C. Evans, N. Fusco at the Summer course held in Cetr... |
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194,97 zł |
Data Mining and Knowledge Discovery Approaches Based on Rule Induction Techniques
ISBN: 9780387342948 / Angielski / Twarda / 748 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. 2. Some Background Information 49 3. Definitions and Terminology 52 4. The One Clause at a Time (OCAT) Approach 54 4. 1 Data Binarization 54 4. 2 The One Clause at a Time (OCAT) Concept 58 4. 3 A Branch-and-Bound Approach for Inferring Clauses 59 4. 4 Inference of the Clauses for the Illustrative Example 62 4. 5 A Polynomial Time Heuristic for Inferring Clauses 65 5. A Guided Learning Approach 70 6. The Rejectability Graph of Two Collections of Examples 72 6. 1 The Definition of the Rej ectability Graph 72 6. 2 Properties of the Rejectability Graph 74 6. 3 On the Minimum Clique Cover of the...
2. Some Background Information 49 3. Definitions and Terminology 52 4. The One Clause at a Time (OCAT) Approach 54 4. 1 Data Binarization 54 4. 2 The ...
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780,00 zł |
Random Evolutions and Their Applications
ISBN: 9780792345336 / Angielski / Twarda / 183 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The main purpose of this handbook is to summarize and to put in order the ideas, methods, results and literature on the theory of random evolutions and their applications to the evolutionary stochastic systems in random media, and also to present some new trends in the theory of random evolutions and their applications. In physical language, a random evolution ( RE ) is a model for a dynamical sys tem whose state of evolution is subject to random variations. Such systems arise in all branches of science. For example, random Hamiltonian and Schrodinger equations with random potential in...
The main purpose of this handbook is to summarize and to put in order the ideas, methods, results and literature on the theory of random evolutions an...
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194,97 zł |
Mathematical Control Theory: An Introduction
ISBN: 9780817647322 / Angielski / Miękka / 276 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. "This book is designed as a graduate text on the mathematical theory of deterministic control. It covers a remarkable number of topics... The book includes material on the realization of both linear and nonlinear systems, impulsive control, and positive linear systems subjects not usually covered in an 'introductory' book... To get so much material in such a short space, the pace of the presentation is brisk. However, the exposition is excellent, and the book is a joy to read. A novel one-semester course covering both linear and nonlinear systems could be given... The book is an... "This book is designed as a graduate text on the mathematical theory of deterministic control. It covers a remarkable number of topics... The b... |
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233,97 zł |
Resource Allocation in Multiuser Multicarrier Wireless Systems
ISBN: 9780387749440 / Angielski / Twarda / 122 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book proposes a unified algorithmic framework based on dual optimization techniques that have complexities that are linear in the number of subcarriers and users, and that achieve negligible optimality gaps in standards-based numerical simulations. Adaptive algorithms based on stochastic approximation techniques are also proposed, which are shown to achieve similar performance with even much lower complexity. All the algorithms proposed are clearly presented in concise block diagrams allowing the reader to implement these algorithms in the software of their choice. This book is an... This book proposes a unified algorithmic framework based on dual optimization techniques that have complexities that are linear in the number of su... |
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389,98 zł |
Multiobjective Problem Solving from Nature: From Concepts to Applications
ISBN: 9783540729631 / Angielski / Twarda / 411 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This text examines how multiobjective evolutionary algorithms and related techniques can be used to solve problems, particularly in the disciplines of science and engineering. Contributions by leading researchers show how the concept of multiobjective optimization can be used to reformulate and resolve problems in areas such as constrained optimization, co-evolution, classification, inverse modeling, and design. This text examines how multiobjective evolutionary algorithms and related techniques can be used to solve problems, particularly in the disciplines... |
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585,00 zł |
Large-Scale Optimization: Problems and Methods
ISBN: 9780792368175 / Angielski / Twarda / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Decomposition methods aim to reduce large-scale problems to simpler problems. This monograph presents selected aspects of the dimension-reduction problem. Exact and approximate aggregations of multidimensional systems are developed and from a known model of input-output balance, aggregation methods are categorized. The issues of loss of accuracy, recovery of original variables (disaggregation), and compatibility conditions are analyzed in detail. The method of iterative aggregation in large-scale problems is studied. For fixed weights, successively simpler aggregated problems are solved and...
Decomposition methods aim to reduce large-scale problems to simpler problems. This monograph presents selected aspects of the dimension-reduction prob...
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cena:
585,00 zł |