E-Book, Englisch, 88 Seiten, eBook
Alexander / Kapovitch / Petrunin An Invitation to Alexandrov Geometry
1. Auflage 2019
ISBN: 978-3-030-05312-3
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark
CAT(0) Spaces
E-Book, Englisch, 88 Seiten, eBook
Reihe: SpringerBriefs in Mathematics
ISBN: 978-3-030-05312-3
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark
Aimed toward graduate students and research mathematicians, with minimal prerequisites this book provides a fresh take on Alexandrov geometry and explains the importance of CAT(0) geometry in geometric group theory. Beginning with an overview of fundamentals, definitions, and conventions, this book quickly moves forward to discuss the Reshetnyak gluing theorem and applies it to the billiards problems. The Hadamard–Cartan globalization theorem is explored and applied to construct exotic aspherical manifolds.
Zielgruppe
Research
Autoren/Hrsg.
Weitere Infos & Material
1 Preliminaries.- 2 Gluing theorem and billiards.- 3 Globalization and asphericity.- 4 Subsets.- 5 Semisolutions.




