springer springer vieweg apr 2002 (8 resultados)

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Around 1994 R. Borcherds discovered a new type of meromorphic modular form on the orthogonal group $O(2,n)$. These 'Borcherds products' have infinite product expansions analogous to the Dedekind eta-function. They arise as multiplicative liftings of elliptic modular forms on $(SL)_2(R)$. The fact that the zeros and poles of Borcherds products are explicitly given in terms of Heegner divisors makes them interesting for geometric and arithmetic applications. In the present text the Borcherds' construction is extended to Maass wave forms and is used to study the Chern classes of Heegner divisors. A converse theorem for the lifting is proved.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 164 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book contains a detailed exposition of Carleson-Hunt theorem following the proof of Carleson: to this day this is the only one giving better bounds. It points out the motivation of every step in the proof. Thus the Carleson-Hunt theorem becomes accessible to any analyst.The book also contains the first detailed exposition of the fine results of Hunt, Sjölin, Soria, etc on the convergence of Fourier Series. Its final chapters present original material. With both Fefferman's proof and the recent one of Lacey and Thiele in print, it becomes more important than ever to understand and compare these two related proofs with that of Carleson and Hunt. These alternative proofs do not yield all the results of the Carleson-Hunt proof. The intention of this monograph is to make Carleson's proof accessible to a wider audience, and to explain its consequences for the pointwise convergence of Fourier series for functions in spaces near $äcal Lü^1$, filling a well-known gap in the literature.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 204 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book provides an approach to the study of perturbation and discretization effects on the long-time behavior of dynamical and control systems. It analyzes the impact of time and space discretizations on asymptotically stable attracting sets, attractors, asumptotically controllable sets and their respective domains of attractions and reachable sets. Combining robust stability concepts from nonlinear control theory, techniques from optimal control and differential games and methods from nonsmooth analysis, both qualitative and quantitative results are obtained and new algorithms are developed, analyzed and illustrated by examples.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 244 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Sapere aude! Immanuel Kant (1724-1804) Numerical simulations playa key role in many areas of modern science and technology. They are necessary in particular when experiments for the underlying problem are too dangerous, too expensive or not even possible. The latter situation appears for example when relevant length scales are below the observation level. Moreover, numerical simulations are needed to control complex processes and systems. In all these cases the relevant problems may become highly complex. Hence the following issues are of vital importance for a numerical simulation: - Efficiency of the numerical solvers: Efficient and fast numerical schemes are the basis for a simulation of 'real world' problems. This becomes even more important for realtime problems where the runtime of the numerical simulation has to be of the order of the time span required by the simulated process. Without efficient solution methods the simulation of many problems is not feasible. 'Efficient' means here that the overall cost of the numerical scheme remains proportional to the degrees of freedom, i. e. , the numerical approximation is determined in linear time when the problem size grows e. g. to upgrade accuracy. Of course, as soon as the solution of large systems of equations is involved this requirement is very demanding.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 204 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The aim of this book is to present a recently developed approach suitable for investigating a variety of qualitative aspects of order-preserving random dynamical systems and to give the background for further development of the theory. The main objects considered are equilibria and attractors. The effectiveness of this approach is demonstrated by analysing the long-time behaviour of some classes of random and stochastic ordinary differential equations which arise in many applications.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 248 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book deals with an important nano-optical technique, optical near-field microscopy. It presents the most advanced application of this technique to studies of fine metallic structures and related surface plasmons.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 344 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Wesentlicher Erfolgsfaktor für die Softwareentwicklung ist eine optimale Balance zwischen Erfahrung und Innovation. Gerade in Teams mit Quereinsteigern, erfahrenen Informatikern und Neueinsteigern kommt es häufig entlang von Generationsfolgen verschiedener Softwarekonzepte und Programmiersprachen zu Vorurteilen, die den Arbeitserfolg behindern. Die Autoren untersuchen die Gründe und entwickeln Konzepte, die die Teamstruktur verbessern und damit den Softwareentwicklungsprozess im Unternehmen optimieren. 216 pp. Deutsch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Die menschliche Gesellschaft ist durch moderne wissenschaftliche Verfahren der Klimamodellierung in der Lage, Vorhersagen des zukünftigen Klimas zu treffen. Ebenso lassen sich anhand der aktuellen Klimaforschung mögliche menschliche Ursachen für Klimaänderungen ausmachen. Damit wird das Klima im gesellschaftlichen Bewusstsein zur Sphäre menschlicher Handlungsfolgen. Menschliches 'Klimahandeln' wird somit notwendig. Dabei berücksichtigt werden muss sowohl die Risikolage durch unwünschbare Klimawirkungen als auch die Verhältnismäßigkeit vorgeschlagener Maßnahmen oder zu entwickelnder Strategien in der Klimavorsorge. Diese Fragen versucht die vorliegende Studie zu klären. Dabei wird eine kritische Bestandsaufnahme des wissenschaftlichen Kenntnisstands aus den relevanten Disziplinen, eine Beurteilung des methodischen Instrumentariums der Klimaforschung und eine Überprüfung der in Anspruch genommenen Grundsätze, Ziele und Strategien der Klimapolitik vorgenommen.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 516 pp. Deutsch.