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Symplectic mapping class groups: structural properties from smooth to $C^{0}$
Multi angle
Authors : Keating, Ailsa (Author of the conference)
CIRM (Publisher )
53D05 - Symplectic manifolds
53D40 - Floer homology and cohomology, symplectic aspects
57R17 - Symplectic and contact topology
CIRM (Publisher )
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Abstract :
The aims of this talk are two-fold: a) to give a biased overview of some structural properties of (smooth) symplectic mapping class groups, together with some key proof ingredients, and b) to present some open questions, both about those groups and about their $C^{0}$ counterparts, whose study was recently initiated by Alexandre Jannaud.
Keywords : symplectic topology; mapping class groups; Dehn twists
MSC Codes : Keywords : symplectic topology; mapping class groups; Dehn twists
53D05 - Symplectic manifolds
53D40 - Floer homology and cohomology, symplectic aspects
57R17 - Symplectic and contact topology
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Information on the Video
Film maker : Petit, JeanLanguage : English Available date : 21/07/2023 Conference Date : 03/07/2023 Subseries : Research talks arXiv category : Symplectic Geometry Mathematical Area(s) : Geometry ; Topology Format : MP4 (.mp4) - HD Video Time : 01:05:52 Targeted Audience : Researchers ; Graduate Students ; Doctoral Students, Post-Doctoral Students Download : https://videos.cirm-math.fr/2023-07-03_keating_1.mp4 
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Information on the Event
Event Title : From smooth to $C^{0}$ symplectic geometry: topological aspects and dynamical implications / Géométrie symplectique de lisse à $C^{0}$: aspects topologiques et implications dynamiquesEvent Organizers : Benedetti, Gabriele ; Humilière, Vincent ; Leclercq, Rémi ; Sandon, Sheila ; Seyfaddini, Sobhan Dates : 03/07/2023 - 07/07/2023 Event Year : 2023 Event URL : https://conferences.cirm-math.fr/2759.html
Citation Data
DOI : 10.24350/CIRM.V.20068603Cite this video as: Keating, Ailsa (2023). Symplectic mapping class groups: structural properties from smooth to $C^{0}$. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.20068603 URI : http://dx.doi.org/10.24350/CIRM.V.20068603 |
See Also
- [Multi angle] The Humilière completion and some applications / Author of the conference Viterbo, Claude.
- [Multi angle] Contact topology and thermodynamics / Author of the conference Polterovich, Leonid.
- [Multi angle] The spectral norm, rigidity and all that / Author of the conference Gurel, Basak.
- [Multi angle] Symplectic capacities of domains close to the ball and quasi-invariant contact forms / Author of the conference Abbondandolo, Alberto.
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