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3-Mannigfaltigkeiten

Sommersemester 2013

Dozent:  Prof. Dr. Elmar VogtDr. Fabian Lenhardt

Ort: Seminarraum 009, Arnimallee 6

 

In this seminar, we want to learn the basics about 3-manifolds and about some known classification results.

All participants should read the prerequisites.

Literature

The links should be accessible from any FU/TU/HU-computer.
John Hempel, 3-Manifolds.
W.B.R. Lickorish, A representation of orientable combinatorial 3-manifolds
W.B.R. Lickorish, A finite set of generators for the homeotopy group of a 2-manifold.

Talks

Termin
Titel
Vortragende(r)
Referenzen

15.4.

(1) Prerequisites Elmar Vogt  

22.4.

(2) Heegard Splittings Florian Frick  

29.4.

(3) Heegard splittings of genus 1 Florian Frick  

6.5.

(4) Existence of prime decomposition for 3-manifolds I Benedikt Kolben  

13.5.

(5) Existence of prime decompositions for 3-manifolds II Ignacio Barros  

27.5.

(6) Uniqueness of prime decompositions for 3-manifolds I Benjamin Kutschan  

3.6.

(7) Uniqueness of prime decompositions for 3-manifolds II Emilio Rossi Ferucci  

10.6.

(8) Surgery presentations of 3-manifolds I Sebastian Meinert  

17.6.

(9) Surgery presentations of 3-manifolds II Sebastian Meinert  

24.6.

(10) A finite set of generators for the mapping class group of surfaces I Guillermo Santamaria  

01.07.

(11) A finite set of generators for the mapping class group of surfaces II Daniel Lütgehetmann  

08.07.

(12) Kirby Moves preserve the homeomorphism type of 3-manifolds Marco Rösler