En poursuivant votre navigation sur ce site, vous acceptez l'utilisation d'un simple cookie d'identification. Aucune autre exploitation n'est faite de ce cookie. OK
1

Computing fibring of 3-manifolds and free-by-cyclic groups

Bookmarks Report an error
Virtualconference
Authors : Kielak, Dawid (Author of the conference)
CIRM (Publisher )

Loading the player...

Abstract : We will discuss an analogy between the structure of fibrings of 3-manifolds and free-by-cyclic groups; we will focus on effective computabilility. This is joint work with Giles Gardam.

Keywords : free-by-cyclic groups; fibering; Thurston norm; Thurston polytope

MSC Codes :
20E36 - Automorphisms of infinite groups
20F65 - Geometric group theory

Additional resources :
https://www.cirm-math.fr/RepOrga/2159/Slides/kielak.pdf

    Information on the Video

    Film maker : Hennenfent, Guillaume
    Language : English
    Available date : 01/06/2020
    Conference Date : 21/05/2020
    Subseries : Research talks
    arXiv category : Group Theory ; Geometric Topology
    Mathematical Area(s) : Algebra ; Topology
    Format : MP4 (.mp4) - HD
    Video Time : 00:31:44
    Targeted Audience : Researchers
    Download : https://videos.cirm-math.fr/ 2020-05-21_Kielak.mp4

Information on the Event

Event Title : Virtual Geometric Group Theory conference / Rencontre virtuelle en géométrie des groupes
Event Organizers : Chatterji, Indira ; Paris, Luis ; Vogtmann, Karen
Dates : 01/06/2020 - 05/06/2020
Event Year : 2020
Event URL : https://conferences.cirm-math.fr/virtual...

Citation Data

DOI : 10.24350/CIRM.V.19636203
Cite this video as: Kielak, Dawid (2020). Computing fibring of 3-manifolds and free-by-cyclic groups. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.19636203
URI : http://dx.doi.org/10.24350/CIRM.V.19636203

See Also

Bibliography

  • COOPER, Daryl et TILLMANN, Stephan. The Thurston norm via normal surfaces. Pacific journal of mathematics, 2009, vol. 239, no 1, p. 1-15. - https://arxiv.org/abs/0706.0673

  • TOLLEFSON, Jeffrey L. et WANG, Ningyi. Taut normal surfaces. Topology, 1996, vol. 35, no 1, p. 55-75. - https://doi.org/10.1016/0040-9383(95)00008-9

  • THURSTON, William P. A norm for the homology of 3-manifolds. Memoirs of the American Mathematical Society, 1986, vol. 59, no 339, p. 99-130. -

  • KIELAK, Dawid. The Bieri–Neumann–Strebel invariants via newton polytopes. Inventiones mathematicae, 2020, vol. 219, no 3, p. 1009-1068. - https://doi.org/10.1007/s00222-019-00919-9

  • FUNKE, Florian et KIELAK, Dawid. Alexander and Thurston norms, and the Bieri–Neumann–Strebel invariants for free-by-cyclic groups. Geometry & Topology, 2018, vol. 22, no 5, p. 2647-2696. - https://arxiv.org/abs/1605.09067



Bookmarks Report an error