SAGA – Advances in ShApes, Geometry, and Algebra Results from the Marie Curie Initial Training Network

This book summarizes research carried out in workshops of the SAGA project, an Initial Training Network exploring the interplay of Shapes, Algebra, Geometry and Algorithms. Written by a combination of young and experienced researchers, the book introduces new ideas in an established context. Among t...

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Bibliographic Details
Other Authors: Dokken, Tor (Editor), Muntingh, Georg (Editor)
Format: eBook
Language:English
Published: Cham Springer International Publishing 2014, 2014
Edition:1st ed. 2014
Series:Geometry and Computing
Subjects:
Online Access:
Collection: Springer eBooks 2005- - Collection details see MPG.ReNa
Table of Contents:
  • 1 Introduction to ShApes, Geometry, and Algebra: Tor Dokken and Georg Muntingh
  • Part I Change of Representation: 2 Numerical methods for implicitisation and their applications: Oliver J. D. Barrowclough
  • 3 Sparse implicitization via interpolation: Ioannis Z. Emiris, Tatjana Kalinka, and Christos Konaxis
  • 4 The intersection problems of parametric curves and surfaces by means of matrix-based implicit representations: Thang Luu Ba
  • Part II Geometric Computing – Algebraic Tools: 5 Singular Zeros of Polynomial Systems: Angelos Mantzaflaris and Bernard Mourrain
  • 6 Plane mixed discriminants and toric jacobians: Alicia Dickenstein, Ioannis Z. Emiris and Anna Karasoulou
  • 7 Topology of the intersection of two parameterized surfaces, using computations in 4D space: Stéphane Chau and André Galligo
  •  8 Rational Bézier Formulas with Quaternion and Clifford Algebra Weights: Rimvydas Krasauskas and Severinas Zubé
  • Part III Algebraic Geometry for CAD Applications: 9 Algebraic spline geometry – some remarks: Ragni Piene
  • 10 On the dimension of spline spaces on triangulations: Nelly Villamizar and Bernard Mourrain
  • 11 Polynomial Interpolation Problems in Projective Spaces and Products of Projective Lines: Elisa Postinghel
  • 12 Rational parametrizations of edge and corner blends for isogeometric analysis: Heidi E. I. Dahl
  • Part IV Practical Industrial Problems: 13 Bisectors and Vorono¨ı diagram of a family of parallel half-lines: I. Adamou, M. Fioravanti, L. Gonzalez-Vega, and B. Mourrain
  • 14 Generating an approximate trivariate spline representation for contractible domains: Thien T. Nguyen
  • 15 Isogeometric analysis of Navier-Stokes flow using locally refinable B-splines: Peter Nørtoft and Tor Dokken