Springer springer vieweg nov 1996 (10 risultati)

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Starting from basic knowledge of nilpotent (Lie) groups, an algebraic theory of almost-Bieberbach groups, the fundamental groups of infra-nilmanifolds, is developed. These are a natural generalization of the well known Bieberbach groups and many results about ordinary Bieberbach groups turn out to generalize to the almost-Bieberbach groups. Moreover, using affine representations, explicit cohomology computations can be carried out, or resulting in a classification of the almost-Bieberbach groups in low dimensions. The concept of a polynomial structure, an alternative for the affine structures that sometimes fail, is introduced.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 272 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This Esprit volume reports on a project for closing the information chain between product design, simulation, programming, and robot control by developing and implementing standardized interfaces.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 156 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Programming in Dylan is aimed at programmers who are already familiar with languages such as Pascal or C but who, as yet, have no knowledge of object-oriented languages. The author takes the reader through the development of Dylan by Apple and introduces the concept of object oriented languages, comparing Dylan to other languages such as CLOS, Smalltalk and C++. The author looks at fundamental concepts of the Dylan language before moving on to present the basic types (Boolean, vectors, strings etc.). Variables, expressions and assignment, and functions (both named and anonymous) are covered in detail. The Dylan class is introduced in its simple form and generic functions and library classes are discussed in depth. The author shows how modularisation needs to be used if large applications are to be developed and illustrates how to construct program libraries. A simulation and modelling example runs through the book.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 268 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -A logic-based switching controller is one whose subsystems include not only familiar dynamical components such as integrators, summers, gains etc. but event-driven logic and associated switches as well. In such a system the predominantly logical component is the supervisor, mode changer, etc. There has been growing interest in recent years in determining what could be gained from utilising 'hybrid' controllers of this type. To this end a workshop was held on Block Island with the aim of bringing together individuals to discuss the research and common interest in the field. This volume not only includes contributions from those who were present at Block Island but also additional material from those who were not. Topics covered include: hybrid dynamical systems, control of hard-bound constrained and nonlinear systems, automotive problems involving switching control and system control in the face of large-scale modeling errors.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 288 pp. Englisch.…

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Set Systems and Set Functions.- The Extension Theories Based on Regularity.- Applications of the Extension Theories.- The Integral.- The Daniell-Stone and Riesz Representation Theorems.- Transplantation of Contents and Measures.- Products of Contents and Measures.- Applications of the New Contents and Measures.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 284 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -I. Convexity.- 1 Convex sets.- 2 Faces and supporting hyperplanes.- 3 Polarity.- 4 Direct sum decompositions.- 5 The lower semicontinuity of the operator 'exp'.- 6 Convex cones.- 7 The Farkas Lemma and its generalization.- 8 Separable systems of convex cones.- II. d-Convexity in normed spaces.- 9 The definition of d-convex sets.- 10 Support properties of d-convex sets.- 11 Properties of d-convex flats.- 12 The join of normed spaces.- 13 Separability of d-convex sets.- 14 The Helly dimension of a set family.- 15 d-Star-shaped sets.- III. H-convexity.- 16 The functional md for vector systems.- 17 The -displacement Theorem.- 18 Lower semicontinuity of the functional md.- 19 The definition of H-convex sets.- 20 Upper semicontinuity of the H-convex hull.- 21 Supporting cones of H-convex bodies.- 22 The Helly Theorem for H-convex sets.- 23 Some applications of H-convexity.- 24 Some remarks on connection between d-convexity and H-convexity.- IV. The Szökefalvi-Nagy Problem.- 25 The Theorem of Szökefalvi-Nagy and its generalization.- 26 Description of vector systems with md H = 2 that are not one-sided.- 27 The 2-systems without particular vectors.- 28 The 2-system with particular vectors.- 29 The compact, convex bodies with md M = 2.- 30 Centrally symmetric bodies.- V. Borsuk's partition problem.- 31 Formulation of the problem and a survey of results.- 32 Bodies of constant width in Euclidean and normed spaces.- 33 Borsuk's problem in normed spaces.- VI. Homothetic covering and illumination.- 34 The main problem and a survey of results.- 35 The hypothesis of Gohberg-Markus-Hadwiger.- 36 The infinite values of the functional b, b2032;, c, c2032;.- 37 Inner illumination of convex bodies.- 38Estimates for the value of the functional p(K).- VII. Combinatorial geometry of belt bodies.- 39 The integral respresentation of zonoids.- 40 Belt vectors of a compact, convex body.- 41 Definition of belt bodies.- 42 Solution of the illumination problem for belt bodies.- 43 Solution of the Szökefalvi-Nagy problem for belt bodies.- 44 Minimal fixing systems.- VIII. Some research problems.- Author Index.- List of Symbols.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 440 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The book discusses a series of higher-dimensional moduli spaces, of abelian varieties, cubic and K3 surfaces, which have embeddings in projective spaces as very special algebraic varieties. Many of these were known classically, but in the last chapter a new such variety, a quintic fourfold, is introduced and studied. The text will be of interest to all involved in the study of moduli spaces with symmetries, and contains in addition a wealth of material which has been only accessible in very old sources, including a detailed presentation of the solution of the equation of 27th degree for the lines on a cubic surface.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 352 pp. Englisch.…

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book contains two surveys on important topics in complex analysis. It addresses graduate students and researchers in complex analysis.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 276 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -You might expect that a person invited to contribute a foreword to a book on the 1 subject of professionalism would himself be a professional of exemplary standing. I am gladdened by that thought, but also disquieted. The disquieting part of it is that if I am a professional, I must be a professional something, but what As someone who has tried his best for the last thirty years to avoid doing anything twice, I lack one of the most important characteristics of a professional, the dedicated and persistent pursuit of a single direction. For the purposes of this foreword, it would be handy if I could think of myself as a professional abstractor. That would allow me to offer up a few useful abstractions about professionalism, patterns that might illuminate the essays that follow. I shall try to do this by proposing three successively more complex models of professionalism, ending up with one that is discomfortingly soft, but still, the best approximation I can make of what the word means to me. The first of these models I shall designate Model Zero. I intend a pejorative sense to this name, since the attitude represented by Model Zero is retrograde and offensive . but nonetheless common. In this model, the word 'professionalism' is a simple surrogate for compliant uniformity.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 376 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Primarimplantate ermittelt werden, wahrend fUr die insgesamt schwieri gere Verankerungssituation der Revisionsschafte reduzierte Setzbewegungen durch Designoptimierungen, wie z. B. die Doppelkonus-Verankerung und eine zusiitzlich vorgesehene distale Schaftverriegelung, erreicht wurden. Literatur I. Bergmann G, Rohlmann A, Graichen F (1990) In vivo hip joint force measurements in one patient.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 384 pp. Deutsch.…