Finiteness Properties of Arithmetic Groups Acting on Twin Buildings

• Κύριος συγγραφέας: Witzel, Stefan (Συγγραφέας)
• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Cham : Springer International Publishing : Imprint: Springer, 2014.
• Σειρά: Lecture Notes in Mathematics, 2109
• Θέματα: Mathematics.; Group theory.; Geometry.; Algebraic topology.; Manifolds (Mathematics).; Complex manifolds.; Group Theory and Generalizations.; Manifolds and Cell Complexes (incl. Diff.Topology).; Algebraic Topology.

Providing an accessible approach to a special case of the Rank Theorem, the present text considers the exact finiteness properties of S-arithmetic subgroups of split reductive groups in positive characteristic when S contains only two places. While the proof of the general Rank Theorem uses an invol...

Πίνακας περιεχομένων:

• Basic Definitions and Properties
• Finiteness Properties of G(Fq[t])
• Finiteness Properties of G(Fq[t; t-1])
• Affine Kac-Moody Groups
• Adding Places.