bobenko alexander (96 risultati)

Broschiert. Condizione: Sehr gut. Oberwolfach Seminars, Band 38. Zust: Gutes Exemplar. X, 341 Seiten, Englisch 656g.

Softcover. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library in GOOD condition with library-signature and stamp(s). Some traces of use. R-16407 9783540414148 Sprache: Französisch Gewicht in Gramm: 550.

Condizione: Sehr gut. Zustand: Sehr gut | Seiten: 356 | Sprache: Englisch | Produktart: Bücher.

Condizione: New.

Taschenbuch. Condizione: Neu. Neuware -Since the time of surfaces -+ in differential Gauss, parametrized (x, y) P(x, y) have been described a frame attached to the moving geometry through TI(x, y) surface. One introduces the Gauss- which linear dif- Weingarten equations are , ferential equations = U = TIX T1, VT', !PY (1. for the and their condition frame, compatibility - = V + [U, V] 0, UY (1.2) which the Gauss-Codazzi For surfaces in three-dim- represents equations . a sional Euclidean the frame T1 lies in the usually or space, group SO(3) SU(2). On the other a of a non-linear in the form hand, representation equation (1.2) is the of the of of starting point theory integrable equations (theory solitons), which in mathematical in the 1960's appeared physics [NMPZ, AbS, CD, FT, More the differential for the coefficients of AbC]. exactly, partial equation (1.2) the matrices U and V is considered to be if these matrices can be integrable , extended to U V non-trivially a one-parameter family (x, y, A), (x, y, A) satisfying - = + U(A)y V(A). [U(A), V(A)] 0, (1-3) so that the differential is and original partial equation preserved.' . Usually U(A) V are rational functions of the which is called the (A) parameter A, spectral param- In soliton the eter is called the Lax . theory, representation (1.3) representation the Zakharov-Shabat or representation [ZS].Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 124 pp. Englisch.

Condizione: New. In.

Condizione: Sehr gut. Zustand: Sehr gut | Seiten: 408 | Sprache: Englisch | Produktart: Bücher.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Discrete differential geometry is an active mathematical terrain where differential geometry and discrete geometry meet and interact. It provides discrete equivalents of the geometric notions and methods of differential geometry, such as notions of curvature and integrability for polyhedral surfaces. Current progress in this field is to a large extent stimulated by its relevance for computer graphics and mathematical physics. This collection of essays, which documents the main lectures of the 2004 Oberwolfach Seminar on the topic, as well as a number of additional contributions by key participants, gives a lively, multi-facetted introduction to this emerging field.

Taschenbuch. Condizione: Neu. Neuware -Discrete differential geometry is an active mathematical terrain where differential geometry and discrete geometry meet and interact. It provides discrete equivalents of the geometric notions and methods of differential geometry, such as notions of curvature and integrability for polyhedral surfaces. Current progress in this field is to a large extent stimulated by its relevance for computer graphics and mathematical physics. This collection of essays, which documents the main lectures of the 2004 Oberwolfach Seminar on the topic, as well as a number of additional contributions by key participants, gives a lively, multi-facetted introduction to this emerging field.Springer Basel AG in Springer Science + Business Media, Heidelberger Platz 3, 14197 Berlin 356 pp. Englisch.

Condizione: New. In.

Condizione: New. pp. 128.

PF. Condizione: New.

Paperback or Softback. Condizione: New. Computational Approach to Riemann Surfaces 0.87. Book.

gebundene Ausgabe. Condizione: Sehr gut. Graduate Studies in Mathematics, Band 98. Zust: Gutes Exemplar. 404 Seiten, Englisch 918g.

PF. Condizione: New.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - This is one of the first books on a newly emergingfield of discretedifferential geometry and an excellent way to access this excitingarea. It surveys the fascinating connections between discrete modelsin differential geometry and complex analysis, integrable systems andapplications in computer graphics.The authors take a closer look at discrete models in differentialgeometry and dynamical systems. Their curves are polygonal, surfacesare made from triangles and quadrilaterals, and time is discrete.Nevertheless, the difference between the corresponding smooth curves,surfaces and classicaldynamical systems with continuoustime canhardly be seen. This is the paradigm ofstructure-preservingdiscretizations. Current advances in this field are stimulated to alarge extent by its relevance for computer graphics and mathematicalphysics. This book is written by specialists working together on acommon research project. It is about differential geometry anddynamical systems, smooth and discrete theories, and on puremathematics and its practical applications. The interaction of thesefacets is demonstrated by concrete examples, including discreteconformal mappings, discrete complex analysis, discrete curvatures andspecial surfaces, discrete integrablesystems, conformal texturemappings in computer graphics, and free-form architecture.This richly illustrated book will convincereaders that this newbranch of mathematics is both beautiful and useful. It will appeal tograduate students and researchers in differential geometry, complexanalysis, mathematical physics, numerical methods, discrete geometry,as well as computer graphics and geometry processing.

Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - This is one of the first books on a newly emergingfield of discretedifferential geometry and an excellent way to access this excitingarea. It surveys the fascinating connections between discrete modelsin differential geometry and complex analysis, integrable systems andapplications in computer graphics.The authors take a closer look at discrete models in differentialgeometry and dynamical systems. Their curves are polygonal, surfacesare made from triangles and quadrilaterals, and time is discrete.Nevertheless, the difference between the corresponding smooth curves,surfaces and classicaldynamical systems with continuoustime canhardly be seen. This is the paradigm ofstructure-preservingdiscretizations. Current advances in this field are stimulated to alarge extent by its relevance for computer graphics and mathematicalphysics. This book is written by specialists working together on acommon research project. It is about differential geometry anddynamical systems, smooth and discrete theories, and on puremathematics and its practical applications. The interaction of thesefacets is demonstrated by concrete examples, including discreteconformal mappings, discrete complex analysis, discrete curvatures andspecial surfaces, discrete integrablesystems, conformal texturemappings in computer graphics, and free-form architecture.This richly illustrated book will convincereaders that this newbranch of mathematics is both beautiful and useful. It will appeal tograduate students and researchers in differential geometry, complexanalysis, mathematical physics, numerical methods, discrete geometry,as well as computer graphics and geometry processing.

Taschenbuch. Condizione: Neu. Neuware -This is one of the first books on a newly emerging field of discrete differential geometry and an excellent way to access this exciting area. It surveys the fascinating connections between discrete models in differential geometry and complex analysis, integrable systems and applications in computer graphics.The authors take a closer look at discrete models in differentialgeometry and dynamical systems. Their curves are polygonal, surfacesare made from triangles and quadrilaterals, and time is discrete.Nevertheless, the difference between the corresponding smooth curvessurfaces and classical dynamical systems with continuous time can hardly be seen. This is the paradigm of structure-preserving discretizations. Current advances in this field are stimulated to a large extent by its relevance for computer graphics and mathematical physics. This book is written by specialists working together on a common research project. It is about differential geometry and dynamical systems, smooth and discrete theories, and on pure mathematics and its practical applications. The interaction of these facets is demonstrated by concrete examples, including discrete conformal mappings, discrete complex analysis, discrete curvatures and special surfaces, discrete integrable systems, conformal texture mappings in computer graphics, and free-form architecture.This richly illustrated book will convince readers that this new branch of mathematics is both beautiful and useful. It will appeal to graduate students and researchers in differential geometry, complex analysis, mathematical physics, numerical methods, discrete geometry, as well as computer graphics and geometry processing.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 452 pp. Englisch.

Buch. Condizione: Neu. Neuware -This is one of the first books on a newly emerging field of discrete differential geometry and an excellent way to access this exciting area. It surveys the fascinating connections between discrete models in differential geometry and complex analysis, integrable systems and applications in computer graphics.The authors take a closer look at discrete models in differentialgeometry and dynamical systems. Their curves are polygonal, surfacesare made from triangles and quadrilaterals, and time is discrete.Nevertheless, the difference between the corresponding smooth curvessurfaces and classical dynamical systems with continuous time can hardly be seen. This is the paradigm of structure-preserving discretizations. Current advances in this field are stimulated to a large extent by its relevance for computer graphics and mathematical physics. This book is written by specialists working together on a common research project. It is about differential geometry and dynamical systems, smooth and discrete theories, and on pure mathematics and its practical applications. The interaction of these facets is demonstrated by concrete examples, including discrete conformal mappings, discrete complex analysis, discrete curvatures and special surfaces, discrete integrable systems, conformal texture mappings in computer graphics, and free-form architecture.This richly illustrated book will convince readers that this new branch of mathematics is both beautiful and useful. It will appeal to graduate students and researchers in differential geometry, complex analysis, mathematical physics, numerical methods, discrete geometry, as well as computer graphics and geometry processing.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 452 pp. Englisch.

Condizione: New.

Condizione: New. In.

Condizione: New.

Condizione: New. In.

Condizione: New. In.

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - This volume offers a well-structured overview of existent computational approaches to Riemann surfaces and those currently in development. The authors of the contributions represent the groups providing publically available numerical codes in this field. Thus this volume illustrates which software tools are available and how they can be used in practice. In addition examples for solutions to partial differential equations and in surface theory are presented.The intended audience of this book is twofold. It can be used as a textbook for a graduate course in numerics of Riemann surfaces, in which case the standard undergraduate background, i.e., calculus and linear algebra, is required. In particular, no knowledge of the theory of Riemann surfaces is expected; the necessary background in this theory is contained in the Introduction chapter.At the same time, this book is also intended for specialists in geometry and mathematical physics applying the theory of Riemann surfaces in their research. It is the first book on numerics of Riemann surfaces that reflects the progress made in this field during the last decade, and it contains original results. There are a growing number of applications that involve the evaluation of concrete characteristics of models analytically described in terms of Riemann surfaces. Many problem settings and computations in this volume are motivated by such concrete applications in geometry and mathematical physics.

Condizione: New.

Condizione: New.