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Periodic Solutions of Singular Lagrangian Systems
ISBN: 9780817636555 / Angielski / Twarda / 160 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Thismonographdealswiththeexistenceofperiodicmotionsof Lagrangiansystemswith ndegreesoffreedom ij + V'(q) =0, where Visasingularpotential.Aprototypeofsuchaproblem, evenifitisnottheonlyphysicallyinterestingone, istheKepler problem .. q 0 q+yqr= . This, jointlywiththemoregeneralN-bodyproblem, hasalways beentheobjectofagreatdealofresearch.Mostofthoseresults arebasedonperturbationmethods, andmakeuseofthespecific featuresoftheKeplerpotential. OurapproachismoreonthelinesofNonlinearFunctional Analysis: ourmainpurposeistogiveafunctionalframefor systemswithsingularpotentials, includingtheKeplerandthe...
Thismonographdealswiththeexistenceofperiodicmotionsof Lagrangiansystemswith ndegreesoffreedom ij + V'(q) =0, where Visasingularpotential.Aprototypeofs...
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402,53 |
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Ginzburg-Landau Vortices
ISBN: 9780817637231 / Angielski / Miękka / 162 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The original motivation of this study comes from the following questions that were mentioned to one ofus by H. Matano. Let 2 2 G= B = {x=(X1lX2) E 2; x + x = Ixl
The original motivation of this study comes from the following questions that were mentioned to one ofus by H. Matano. Let 2 2 G= B = {x=(X1lX2) E 2; ...
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402,53 |
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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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402,53 |
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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:
603,81 |
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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:
402,53 |
![Scientific Computing with Mathematica(r): Mathematical Problems for Ordinary Differential Equations [With CD-ROM] Marasco, Addolorata 9780817642051 Birkhauser](/9780817642051_scientific_computing_with_mathematicar_mathematical_problems_for_ordinary_differential_equations_with_cd_rom.jpg "Scientific Computing with Mathematica(r): Mathematical Problems for Ordinary Differential Equations [With CD-ROM]") |
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... |
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402,53 |
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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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201,24 |
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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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201,24 |
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Advances in Dynamic Equations on Time Scales
ISBN: 9780817642938 / Angielski / Twarda / 348 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The development of time scales is still in its infancy, yet as inroads are made, interest is gathering steam. Of a great deal of interest are methods being intro duced for dynamic equations on time scales, which now explain some discrepancies that have been encountered when results for differential equations and their dis crete counterparts have been independently considered. The explanations of these seeming discrepancies are incidentally producing unifying results via time scales methods. The study of dynamic equations on time scales is a fairly new subject, and research in this area is...
The development of time scales is still in its infancy, yet as inroads are made, interest is gathering steam. Of a great deal of interest are methods ...
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201,24 |
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Switching in Systems and Control
ISBN: 9780817642976 / Angielski / Twarda / 233 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. llany systems encountered in practice involve a coupling between contin uous dynamics and discrete events. Systems in which these two kinds of dynamics coexist and interact are usually called hybrid. For example, the following phenomena give rise to hybrid behavior: a valve or a power switch opening and closing; a thermostat turning the heat on and off; biological cells growing and dividing; a server switching between buffers in a queueing network; aircraft entering, crossing, and leaving an air traffic control region; dynamics of a car changing abruptly due to wheels locking and unlocking on...
llany systems encountered in practice involve a coupling between contin uous dynamics and discrete events. Systems in which these two kinds of dynamic...
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cena:
362,27 |
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Mathematical Analysis: Approximation and Discrete Processes
ISBN: 9780817643133 / Angielski / Twarda / 388 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume aims at introducing some basic ideas for studying approxima tion processes and, more generally, discrete processes. The study of discrete processes, which has grown together with the study of infinitesimal calcu lus, has become more and more relevant with the use of computers. The volume is suitably divided in two parts. In the first part we illustrate the numerical systems of reals, of integers as a subset of the reals, and of complex numbers. In this context we intro duce, in Chapter 2, the notion of sequence which invites also a rethinking of the notions of limit and...
This volume aims at introducing some basic ideas for studying approxima tion processes and, more generally, discrete processes. The study of discrete...
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cena:
402,53 |
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Flow Lines and Algebraic Invariants in Contact Form Geometry
ISBN: 9780817643188 / Angielski / Twarda / 225 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This text features a careful treatment of flow lines and algebraic invariants in contact form geometry, a vast area of research connected to symplectic field theory, pseudo-holomorphic curves, and Gromov-Witten invariants (contact homology). In particular, it develops a novel algebraic tool in this field: rooted in the concept of critical points at infinity, the new algebraic invariants defined here are useful in the investigation of contact structures and Reeb vector fields. The book opens with a review of prior results and then proceeds through an examination of variational problems,... This text features a careful treatment of flow lines and algebraic invariants in contact form geometry, a vast area of research connected to symple... |
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201,24 |
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Semiconcave Functions, Hamilton-Jacobi Equations, and Optimal Control
ISBN: 9780817643362 / Angielski / Miękka / 304 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Semiconcavity is a natural generalization of concavity that retains most of the good properties known in convex analysis, but arises in a wider range of applications. This text is the first comprehensive exposition of the theory of semiconcave functions, and of the role they play in optimal control and Hamilton-Jacobi equations. The first part covers the general theory, encompassing all key results and illustrating them with significant examples. The latter part is devoted to applications concerning the Bolza problem in the calculus of variations and optimal exit time problems for... Semiconcavity is a natural generalization of concavity that retains most of the good properties known in convex analysis, but arises in a wider ran... |
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322,01 |
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Mathematical Analysis: Approximation and Discrete Processes
ISBN: 9780817643379 / Angielski / Miękka / 388 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume aims at introducing some basic ideas for studying approxima tion processes and, more generally, discrete processes. The study of discrete processes, which has grown together with the study of infinitesimal calcu lus, has become more and more relevant with the use of computers. The volume is suitably divided in two parts. In the first part we illustrate the numerical systems of reals, of integers as a subset of the reals, and of complex numbers. In this context we intro duce, in Chapter 2, the notion of sequence which invites also a rethinking of the notions of limit and...
This volume aims at introducing some basic ideas for studying approxima tion processes and, more generally, discrete processes. The study of discrete...
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cena:
201,24 |
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Geometric Function Theory: Explorations in Complex Analysis
ISBN: 9780817643393 / Angielski / Twarda / 332 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. * Presented from a geometric analytical viewpoint, this work addresses advanced topics in complex analysis that verge on modern areas of research * Methodically designed with individual chapters containing a rich collection of exercises, examples, and illustrations
* Presented from a geometric analytical viewpoint, this work addresses advanced topics in complex analysis that verge on modern areas of research |
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402,53 |
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Molecular Gas Dynamics: Theory, Techniques, and Applications
ISBN: 9780817643454 / Angielski / Twarda / 676 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This self-contained book is an up-to-date description of the basic theory of molecular gas dynamics and its various applications. The book, unique in the literature, presents working knowledge, theory, techniques, and typical phenomena in rarefied gases for theoretical development and application. Basic theory is developed in a systematic way and presented in a form easily applied for practical use. In this work, the ghost effect and non-Navier-Stokes effects are demonstrated for typical examples-Benard and Taylor-Couette problems-in the context of a new framework. A new type of ghost... This self-contained book is an up-to-date description of the basic theory of molecular gas dynamics and its various applications. The book, unique ... |
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805,10 |
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Determining Spectra in Quantum Theory
ISBN: 9780817643669 / Angielski / Twarda / 219 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Themainobjectiveofthisbookistogiveacollectionofcriteriaavailablein the spectral theory of selfadjoint operators, and to identify the spectrum and its components in the Lebesgue decomposition. Many of these criteria were published in several articles in di?erent journals. We collected them, added some and gave some overview that can serve as a platform for further research activities. Spectral theory of Schr] odinger type operators has a long history; however the most widely used methods were limited in number. For any selfadjoint operatorA on a separable Hilbert space the spectrum is...
Themainobjectiveofthisbookistogiveacollectionofcriteriaavailablein the spectral theory of selfadjoint operators, and to identify the spectrum and its ...
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402,53 |
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Mathematical Analysis: Linear and Metric Structures and Continuity
ISBN: 9780817643751 / Angielski / Miękka / 488 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. One of the fundamental ideas of mathematical analysis is the notion of a function; we use it to describe and study relationships among variable quantities in a system and transformations of a system. We have already discussed real functions of one real variable and a few examples of functions of several variables but there are many more examples of functions that the real world, physics, natural and social sciences, and mathematics have to offer: (a) not only do we associate numbers and points to points, but we as- ciate numbers or vectors to vectors, (b) in the calculus of variations and in...
One of the fundamental ideas of mathematical analysis is the notion of a function; we use it to describe and study relationships among variable quanti...
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cena:
301,89 |
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Advanced Real Analysis
ISBN: 9780817643829 / Angielski / Twarda / 466 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Advanced Real Analysis systematically develops those concepts and tools in real analysis that are vital to every mathematician, whether pure or applied, aspiring or established. Along with a companion volume Basic Real Analysis (available separately or together as a Set via the Related Links nearby), these works present a comprehensive treatment with a global view of the subject, emphasizing the connections between real analysis and other branches of mathematics. Key topics and features of Advanced Real Analysis * Develops Fourier... Advanced Real Analysis systematically develops those concepts and tools in real analysis that are vital to every mathematician, whether pu... |
cena:
342,14 |
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Differential Geometry and Analysis on CR Manifolds
ISBN: 9780817643881 / Angielski / Twarda / 488 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Presents many major differential geometric acheivements in the theory of CR manifolds for the first time in book form Explains how certain results from analysis are employed in CR geometry Many examples and explicitly worked-out proofs of main geometric results in the first section of the book making it suitable as a graduate main course or seminar textbook Provides unproved statements and comments inspiring further study Presents many major differential geometric acheivements in the theory of CR manifolds for the first time in book form Explains how certain r... |
cena:
724,58 |
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