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Generalized Solutions of First Order Pdes: The Dynamical Optimization Perspective
ISBN: 9780817637408 / Angielski / Twarda / 314 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Hamilton-Jacobi equations and other types of partial differential equa- tions of the first order are dealt with in many branches of mathematics, mechanics, and physics. These equations are usually nonlinear, and func- tions vital for the considered problems are not smooth enough to satisfy these equations in the classical sense. An example of such a situation can be provided by the value function of a differential game or an optimal control problem. It is known that at the points of differentiability this function satisfies the corresponding Hamilton-Jacobi-Isaacs-Bellman equation. On the...
Hamilton-Jacobi equations and other types of partial differential equa- tions of the first order are dealt with in many branches of mathematics, mecha...
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cena:
406,31 |
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Models of Phase Transitions
ISBN: 9780817637682 / Angielski / Twarda / 326 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. ... "What do you call work?" "Why ain't that work?" Tom resumed his whitewashing, and answered carelessly: "Well. lI1a), he it is, and maybe it aill't. All I know, is, it suits Tom Sawvc/: " "Oil CO/lll , IIOW, Will do not mean to let 011 that you like it?" The brush continued to move. "Likc it? Well, I do not see wlzy I oughtn't to like it. Does a hoy get a chance to whitewash a fence every day?" That put the thing ill a Ilew light. Ben stopped nibhling the apple .... (From Mark Twain's Adventures of Tom Sawyer, Chapter II.) Mathematics can put quantitative phenomena in a new light; in turn...
... "What do you call work?" "Why ain't that work?" Tom resumed his whitewashing, and answered carelessly: "Well. lI1a), he it is, and maybe it aill't...
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cena:
528,21 |
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Regularity Theory for Mean Curvature Flow
ISBN: 9780817637811 / Angielski / Miękka / 165 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. * Devoted to the motion of surfaces for which the normal velocity at every point is given by the mean curvature at that point; this geometric heat flow process is called mean curvature flow. * Mean curvature flow and related geometric evolution equations are important tools in mathematics and mathematical physics.
* Devoted to the motion of surfaces for which the normal velocity at every point is given by the mean curvature at that point; this geometric heat ... |
cena:
446,94 |
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Geometry of Harmonic Maps
ISBN: 9780817638207 / Angielski / Twarda / 246 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Harmonic maps are solutions to a natural geometrical variational prob lem. This notion grew out of essential notions in differential geometry, such as geodesics, minimal surfaces and harmonic functions. Harmonic maps are also closely related to holomorphic maps in several complex variables, to the theory of stochastic processes, to nonlinear field theory in theoretical physics, and to the theory of liquid crystals in materials science. During the past thirty years this subject has been developed extensively. The monograph is by no means intended to give a complete description of the theory of...
Harmonic maps are solutions to a natural geometrical variational prob lem. This notion grew out of essential notions in differential geometry, such as...
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cena:
406,31 |
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Fundamental Solutions for Differential Operators and Applications
ISBN: 9780817638696 / Angielski / Twarda / 414 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Overview Many problems in mathematical physics and applied mathematics can be reduced to boundary value problems for differential, and in some cases, inte grodifferential equations. These equations are solved by using methods from the theory of ordinary and partial differential equations, variational calculus, operational calculus, function theory, functional analysis, probability theory, numerical analysis and computational techniques. Mathematical models of quantum physics require new areas such as generalized functions, theory of distributions, functions of several complex variables, and...
Overview Many problems in mathematical physics and applied mathematics can be reduced to boundary value problems for differential, and in some cases, ...
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cena:
406,31 |
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Topological Nonlinear Analysis II: Degree, Singularity and Variations
ISBN: 9780817638863 / Angielski / Twarda / 605 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The main purpose of the present volume is to give a survey of some of the most significant achievements obtained by topological methods in nonlin ear analysis during the last three decades. It is intended, at least partly, as a continuation of Topological Nonlinear Analysis: Degree, Singularity and Varia tions, published in 1995. The survey articles presented are concerned with three main streams of research, that is topological degree, singularity theory and variational methods, They reflect the personal taste of the authors, all of them well known and distinguished specialists. A common...
The main purpose of the present volume is to give a survey of some of the most significant achievements obtained by topological methods in nonlin ear ...
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cena:
838,87 |
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Minimax Theorems
ISBN: 9780817639136 / Angielski / Twarda / 165 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Many boundary value problems are equivalent to Au=O (1) where A: X ---+ Y is a mapping between two Banach spaces. When the problem is variational, there exists a differentiable functional 0 and e E X such that lIell > rand inf
Many boundary value problems are equivalent to Au=O (1) where A: X ---+ Y is a mapping between two Banach spaces. When the problem is variational, the...
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cena:
568,85 |
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Stochastic Partial Differential Equations: A Modeling, White Noise Functional Approach
ISBN: 9780817639280 / Angielski / Twarda / 231 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book is based on research that, to a large extent, started around 1990, when a research project on fluid flow in stochastic reservoirs was initiated by a group including some of us with the support of VISTA, a research coopera- tion between the Norwegian Academy of Science and Letters and Den norske stats oljeselskap A.S. (Statoil). The purpose of the project was to use stochastic partial differential equations (SPDEs) to describe the flow of fluid in a medium where some of the parameters, e.g., the permeability, were stochastic or "noisy." We soon realized that the theory of SPDEs at...
This book is based on research that, to a large extent, started around 1990, when a research project on fluid flow in stochastic reservoirs was initia...
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cena:
609,48 |
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Collected Papers of K.-T. Chen
ISBN: 9780817640057 / Angielski / Twarda / 734 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Kuo-Tsai Chen (1923-1987) is best known to the mathematics community for his work on iterated integrals and power series connections in conjunction with his research on the cohomology of loop spaces. This text provides a comprehensive collection of Chen's mathematical publications.
Kuo-Tsai Chen (1923-1987) is best known to the mathematics community for his work on iterated integrals and power series connections in conjunction wi...
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cena:
893,93 |
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Linking Methods in Critical Point Theory
ISBN: 9780817640958 / Angielski / Twarda / 294 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. As is well known, The Great Divide (a.k.a. The Continental Divide) is formed by the Rocky Mountains stretching from north to south across North America. It creates a virtual "stone wall" so high that wind, rain, snow, etc. cannot cross it. This keeps the weather distinct on both sides. Since railroad trains cannot climb steep grades and tunnels through these mountains are almost formidable, the Canadian Pacific Railroad searched for a mountain pass providing the lowest grade for its tracks. Employees discovered a suitable mountain pass, called the Kicking Horse Pass, el. 5404 ft., near Banff,...
As is well known, The Great Divide (a.k.a. The Continental Divide) is formed by the Rocky Mountains stretching from north to south across North Americ...
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cena:
406,31 |
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Spatial Patterns: Higher Order Models in Physics and Mechanics
ISBN: 9780817641108 / Angielski / Twarda / 343 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The study of spatial patterns in extended systems, and their evolution with time, poses challenging questions for physicists and mathematicians alike. Waves on water, pulses in optical fibers, periodic structures in alloys, folds in rock formations, and cloud patterns in the sky: patterns are omnipresent in the world around us. Their variety and complexity make them a rich area of study. In the study of these phenomena an important role is played by well-chosen model equations, which are often simpler than the full equations describing the physical or biological system, but still capture its...
The study of spatial patterns in extended systems, and their evolution with time, poses challenging questions for physicists and mathematicians alike....
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cena:
203,13 |
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Linear and Nonlinear Aspects of Vortices: The Ginzburg-Andau Model
ISBN: 9780817641337 / Angielski / Twarda / 342 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Equations of the Ginzburg Landau vortices have particular applications to a number of problems in physics, including phase transition phenomena in superconductors, superfluids, and liquid crystals. Building on the results presented by Bethuel, Brazis, and Helein, this current work further analyzes Ginzburg-Landau vortices with a particular emphasis on the uniqueness question. The authors begin with a general presentation of the theory and then proceed to study problems using weighted Holder spaces and Sobolev Spaces. These are particularly powerful tools and help us obtain a deeper... Equations of the Ginzburg Landau vortices have particular applications to a number of problems in physics, including phase transition phenomena in ... |
cena:
406,31 |
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Nonlinear Analysis and Its Applications to Differential Equations
ISBN: 9780817641887 / Angielski / Twarda / 384 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In this book we present a significant part ofthe material given in an autumn school on "Nonlinear Analysis and Differential Equations," held at the CMAF (Centro de Matematica e Aplica
In this book we present a significant part ofthe material given in an autumn school on "Nonlinear Analysis and Differential Equations," held at the CM...
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cena:
542,78 |
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Perturbation Methods for Differential Equations
ISBN: 9780817641894 / Angielski / Twarda / 354 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Perturbation methods are widely used in the study of physically significant differential equations, which arise in Applied Mathematics, Physics and Engineering.; Background material is provided in each chapter along with illustrative examples, problems, and solutions.; A comprehensive bibliography and index complete the work.; Covers an important field of solutions for engineering and the physical sciences.; To allow an interdisciplinary readership, the book focuses almost exclusively on the procedures and the underlying ideas and soft pedal the proofs; Dr. Bhimsen K. Shivamoggi has authored...
Perturbation methods are widely used in the study of physically significant differential equations, which arise in Applied Mathematics, Physics and En...
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cena:
203,13 |
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Plane Networks and Their Applications
ISBN: 9780817641931 / Angielski / Twarda / 170 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Surely most geodesists have been occupied by seeking optimal shapes of a net work. I'm no exception. This book contains the more fruitful results on the topic. No matter how you choose to understand the adjective "optimal," it is no doubt useful as a beginning to understand error propagation in various types of net works. Basically, geodesists are familar with the actual, discrete network. So this book brings together some elementary means of analyzing networks with a few hundred points. The effectofchanging boundary conditions is especially studied. The variance propagation in the network is...
Surely most geodesists have been occupied by seeking optimal shapes of a net work. I'm no exception. This book contains the more fruitful results on t...
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cena:
271,36 |
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Scientific Computing with Mathematica(r): Mathematical Problems for Ordinary Differential Equations [With CD-ROM]
ISBN: 9780817642051 / Angielski / Twarda / 292 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Many interesting behaviors of real physical, biological, economical, and chemical systems can be described by ordinary differential equations (ODEs). Scientific Computing with Mathematica(R) provides a general framework useful for the applications on the conceptual aspects of the theory of ODEs, as well as a sophisticated use of Mathematica(R) software for the solutions of problems related to ODEs. In particular, a chapter is devoted to the use of ODEs and Mathematica(R) in the dynamics of rigid bodies. Mathematical methods and scientific computation are... Many interesting behaviors of real physical, biological, economical, and chemical systems can be described by ordinary differential equations (ODEs... |
cena:
406,31 |
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Integral Methods in Science and Engineering
ISBN: 9780817642136 / Angielski / Twarda / 264 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Faculty of Engineering, University of Alberta; Faculty of Science, University of Alberta. As on previous occasions, advice and general guidance were provided by the International Steering Committee. The next IMSE conference will be held in August 2002 at the University be found on the of Saint-Etienne, France. Details concerning this event can VVEB pagehttp: //wwwean. univ-st-etienne. fr/imse2002/index. htm. This volume contains five invited papers and thirty-five contributed pa pers accepted after peer review. The papers are arranged in alphabetical order by (first) author's surname. The...
Faculty of Engineering, University of Alberta; Faculty of Science, University of Alberta. As on previous occasions, advice and general guidance were p...
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cena:
203,13 |
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Dynamic Equations on Time Scales: An Introduction with Applications
ISBN: 9780817642259 / Angielski / Twarda / 358 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. On becoming familiar with difference equations and their close re lation to differential equations, I was in hopes that the theory of difference equations could be brought completely abreast with that for ordinary differential equations. HUGH L. TURRITTIN, My Mathematical Expectations, Springer Lecture Notes 312 (page 10), 1973] A major task of mathematics today is to harmonize the continuous and the discrete, to include them in one comprehensive mathematics, and to eliminate obscurity from both. E. T. BELL, Men of Mathematics, Simon and Schuster, New York (page 13/14), 1937] The theory of...
On becoming familiar with difference equations and their close re lation to differential equations, I was in hopes that the theory of difference equat...
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cena:
223,45 |
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Stochastic Calculus: Applications in Science and Engineering
ISBN: 9780817642426 / Angielski / Twarda / 775 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Algebraic, differential, and integral equations are used in the applied sciences, en gineering, economics, and the social sciences to characterize the current state of a physical, economic, or social system and forecast its evolution in time. Generally, the coefficients of and/or the input to these equations are not precisely known be cause of insufficient information, limited understanding of some underlying phe nomena, and inherent randonmess. For example, the orientation of the atomic lattice in the grains of a polycrystal varies randomly from grain to grain, the spa tial distribution of a...
Algebraic, differential, and integral equations are used in the applied sciences, en gineering, economics, and the social sciences to characterize the...
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cena:
487,58 |
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Categorical Closure Operators
ISBN: 9780817642501 / Angielski / Twarda / 300 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book presents the general theory of categorical closure operators to- gether with a number of examples, mostly drawn from topology and alge- bra, which illustrate the general concepts in several concrete situations. It is aimed mainly at researchers and graduate students in the area of cate- gorical topology, and to those interested in categorical methods applied to the most common concrete categories. Categorical Closure Operators is self-contained and can be considered as a graduate level textbook for topics courses in algebra, topology or category theory. The reader is expected to...
This book presents the general theory of categorical closure operators to- gether with a number of examples, mostly drawn from topology and alge- bra,...
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cena:
203,13 |