250114 VO Geometric and asymptotic group theory II (2012S)
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Details
Sprache: Englisch
Lehrende
Termine (iCal) - nächster Termin ist mit N markiert
Dienstag
13.03.
10:00 - 12:00
Seminarraum
Dienstag
20.03.
10:00 - 12:00
Seminarraum
Dienstag
27.03.
10:00 - 12:00
Seminarraum
Dienstag
17.04.
10:00 - 12:00
Seminarraum
Dienstag
24.04.
10:00 - 12:00
Seminarraum
Dienstag
08.05.
10:00 - 12:00
Seminarraum
Dienstag
15.05.
10:00 - 12:00
Seminarraum
Dienstag
22.05.
10:00 - 12:00
Seminarraum
Dienstag
05.06.
10:00 - 12:00
Seminarraum
Dienstag
12.06.
10:00 - 12:00
Seminarraum
Dienstag
19.06.
10:00 - 12:00
Seminarraum
Dienstag
26.06.
10:00 - 12:00
Seminarraum
Information
Ziele, Inhalte und Methode der Lehrveranstaltung
This course is on the Baumslag-Solitar groups with applications. Since their introduction by Baumslag and Solitar in 1962, the family of Baumslag-Solitar groups has become a constant source of examples and counterexamples in the theory of infinite groups.The purpose of this course is to focus on the Baumslag-Solitar groups in order to introduce students to advanced topics of geometric group theory such as growth, curvature and limits of infinite groups. In particular, we will discuss the following fundamental concepts:-- (Non)-amenability (introduced by John von Neuman);-- Limits in the space of marked groups (used, for example, in the proof of the celebrated Gromov polynomial growth theorem);-- Bass-Serre theory (developed by Jean-Pierre Serre and Hyman Bass).The lectures will be focused on concrete examples.The knowledge of Geometric and asymptotic group theory I (Winter semester course) is not required.
Art der Leistungskontrolle und erlaubte Hilfsmittel
Mindestanforderungen und Beurteilungsmaßstab
Prüfungsstoff
Literatur
Zuordnung im Vorlesungsverzeichnis
MALV, MGEV
Letzte Änderung: Mo 07.09.2020 15:40