442504 VO Geometric and asymptotic group theory (2013W)
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Language: English
Examination dates
Lecturers
Classes (iCal) - next class is marked with N
Tuesday
08.10.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
15.10.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
22.10.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
29.10.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
05.11.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
12.11.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
19.11.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
26.11.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
03.12.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
10.12.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
17.12.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
07.01.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
14.01.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
21.01.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Tuesday
28.01.
10:00 - 12:00
Seminarraum 8 Oskar-Morgenstern-Platz 1 2.Stock
Information
Aims, contents and method of the course
The purpose of this course is to give an elementary introduction to RAAGs. A right-angled Artin group (or briefly, a RAAG), also known as a partially commutative group (or a PC-group), associated to a graph is the group generated by the vertex set of the graph with commutation relators between adjacent vertices. That is, to specify a right-angled Artin group, it suffices to specify the graph. Right-angled Artin groups arise naturally in several branches of mathematics and computer science. They have an extremely rich structure of subgroups which was explored in very recent proofs of 2 famous conjectures:Baumslag's conjecture67: Every 1-relator group with torsion is residually finite.Virtual Haaken conjecture(Waldhausen68): Every aspherical closed 3-manifold has a finite cover which is Haken.The course is open to students of all degrees (Bachelor, Master or PhD). The knowledge of the following fundamental concepts is required: graph, group, algebra, presentation of a group by generators and relators, fundamental group, covering space.
Assessment and permitted materials
Presentation or test.
Minimum requirements and assessment criteria
Examination topics
Reading list
Association in the course directory
MALV
Last modified: Mo 07.09.2020 15:47