---

＜電子ブック＞
Topology and Geometry of Intersections of Ellipsoids in R^n / by Santiago López de Medrano
(Grundlehren der mathematischen Wissenschaften, A Series of Comprehensive Studies in Mathematics. ISSN:21969701 ; 361)

版	1st ed. 2023.
出版者	(Cham : Springer International Publishing : Imprint: Springer)
出版年	2023
本文言語	英語
大きさ	XIII, 282 p. 72 illus., 68 illus. in color : online resource
著者標目	*López de Medrano, Santiago author SpringerLink (Online service)
件　名	LCSH:Topology LCSH:Geometry FREE:Topology FREE:Geometry
一般注記	1 Introduction -- PART I: General Results -- 2 General intersections of quadrics -- 3 Intersections of coaxial quadrics -- 4 Intersections of coaxial ellipsoids -- PART II: Topological description of transverse intersections of concentric ellipsoids -- 5 Characterization of connected sums -- 6 Three coaxial ellipsoids -- 7 Three concentric ellipsoids -- 8 More than three coaxial ellipsoids -- 9 A family of surfaces that are intersections of concentric, non-coaxial, ellipsoid -- PART III: Relations with other areas of Mathematics -- 10 Dynamical systems -- 11 Complex Geometry -- 12 Contact and symplectic Geometry -- 13 Intersections with dihedral symmetry -- 14 Toric Topology and polyhedral products -- PART IV: Appendices -- 15 Appendix 1. Proof of Theorem 2.1 -- 16 Appendix 2. Origins -- 17 Appendix 3. Diagonalizability of matrices -- 18 Appendix 4: Complements of products of spheres in spheres This book gives an overview of research in the topology and geometry of intersections of quadrics in $\mathbb{R}^n$, with a focus on intersections of concentric ellipsoids and related spaces. Unifying and organizing material previously spread over many articles, it also contains new results. The first part provides very detailed foundations of a wide-ranging theory that could be useful for future developments. It includes chapters on general intersections of quadrics, operations on them, and intersections of concentric and coaxial quadrics. Moving from the general to the specific, the second part focuses on a topological description of transverse intersections of concentric ellipsoids, including a complete description of the case of three ellipsoids, and of some large families of more than three of them. The third part looks at relations to other areas of mathematics such as dynamical systems, complex geometry, contact and symplectic geometry, and other applications. An appendix gathers some technical items and also gives an account of the origins, motivations and progression of the subject, including historical recollections of the author, who has been central to its development HTTP:URL=https://doi.org/10.1007/978-3-031-28364-2

 類似資料