Mapping class groups and Out(Fn)
de
lundi 25 avril 2022 (08:45)
à
vendredi 29 avril 2022 (18:00)
lundi 25 avril 2022
08:45
Welcome coffee
Welcome coffee
08:45 - 09:30
Room: Amphithéâtre Hermite
09:30
Skinning maps and a lost theorem of Thurston
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Yair Minsky
Skinning maps and a lost theorem of Thurston
Yair Minsky
09:30 - 10:20
Room: Amphithéâtre Hermite
10:30
Welcoming word and presentation of the IHP, by Sylvie Benzoni
Welcoming word and presentation of the IHP, by Sylvie Benzoni
10:30 - 10:45
Room: Amphithéâtre Hermite
10:50
On the asymptotic geometry of the mapping class group
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Ursula Hamenstädt
On the asymptotic geometry of the mapping class group
Ursula Hamenstädt
10:50 - 11:40
Room: Amphithéâtre Hermite
14:00
Kazhdan constants for symplectic groups
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Dawid Kielak
Kazhdan constants for symplectic groups
Dawid Kielak
14:00 - 14:50
Room: Amphithéâtre Hermite
14:50
Coffee break
Coffee break
14:50 - 15:15
Room: Amphithéâtre Hermite
15:15
Limit sets of unfolding paths in Outer space
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Radhika Gupta
Limit sets of unfolding paths in Outer space
Radhika Gupta
15:15 - 16:05
Room: Amphithéâtre Hermite
16:20
Lightning talks - 1 (talks by Marta Lesniak, Jacob Russell, Aaron Calderon, Anna Parlak, Philippe Tranchida)
Lightning talks - 1 (talks by Marta Lesniak, Jacob Russell, Aaron Calderon, Anna Parlak, Philippe Tranchida)
16:20 - 16:50
Room: Amphithéâtre Hermite
17:05
Lightning talks - 2 (talks by Sami Douba, Yassine Guerch, Antonio Lopez Neumann, Inhyeok Choi, Antoine Goldsborough)
Lightning talks - 2 (talks by Sami Douba, Yassine Guerch, Antonio Lopez Neumann, Inhyeok Choi, Antoine Goldsborough)
17:05 - 17:35
Room: Amphithéâtre Hermite
mardi 26 avril 2022
09:30
Asymptotic dimension of the arc graphs and disk graphs
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Koji Fujiwara
Asymptotic dimension of the arc graphs and disk graphs
Koji Fujiwara
09:30 - 10:20
Room: Amphithéâtre Hermite
10:20
Coffee break
Coffee break
10:20 - 10:45
Room: Amphithéâtre Hermite
10:45
Asymptotically rigid mapping class groups
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Anne Lonjou
Asymptotically rigid mapping class groups
Anne Lonjou
10:45 - 11:35
Room: Amphithéâtre Hermite
11:45
Tits alternative for the 3-dimensional tame automorphism group
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Piotr Przytycki
Tits alternative for the 3-dimensional tame automorphism group
Piotr Przytycki
11:45 - 12:35
Room: Amphithéâtre Hermite
14:30
A divergent horocycle in the horoboundary of the Teichmuller metric
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Maxime Fortier Bourque
A divergent horocycle in the horoboundary of the Teichmuller metric
Maxime Fortier Bourque
14:30 - 15:20
Room: Amphithéâtre Hermite
15:20
Coffee break
Coffee break
15:20 - 15:45
Room: Amphithéâtre Hermite
15:45
Lightning talks - 3 (talks by Javier Aramayona, Yusen Long, Anja Randecker, Donggyun Seo, Edgar Bering, Thomas Ng)
Lightning talks - 3 (talks by Javier Aramayona, Yusen Long, Anja Randecker, Donggyun Seo, Edgar Bering, Thomas Ng)
15:45 - 16:15
Room: Amphithéâtre Hermite
16:30
Lightning talks - 4 (talks by Xabier Legaspi Juanatey, Annette Karrer, Abdul Zalloum, Sam Hughes, Davide Spriano)
Lightning talks - 4 (talks by Xabier Legaspi Juanatey, Annette Karrer, Abdul Zalloum, Sam Hughes, Davide Spriano)
16:30 - 17:00
Room: Amphithéâtre Hermite
mercredi 27 avril 2022
09:30
Strong Tits alternative for Out(Fn)
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Vincent Guirardel
Strong Tits alternative for Out(Fn)
Vincent Guirardel
09:30 - 10:20
Room: Amphithéâtre Hermite
10:20
Coffee break
Coffee break
10:20 - 10:45
Room: Amphithéâtre Hermite
10:45
Outer space for RAAGs
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Corey Bregman
Outer space for RAAGs
Corey Bregman
10:45 - 11:35
Room: Amphithéâtre Hermite
11:45
Generating big mapping class groups
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Federica Fanoni
Generating big mapping class groups
Federica Fanoni
11:45 - 12:35
Room: Amphithéâtre Hermite
jeudi 28 avril 2022
09:30
Minimal volume entropy for free-by-cyclic groups
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Matt Clay
Minimal volume entropy for free-by-cyclic groups
Matt Clay
09:30 - 10:20
Room: Amphithéâtre Hermite
10:20
Coffee break
Coffee break
10:20 - 10:45
Room: Amphithéâtre Hermite
10:45
Commensurator rigidity of Aut(Fn)
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Ric Wade
Commensurator rigidity of Aut(Fn)
Ric Wade
10:45 - 11:35
Room: Amphithéâtre Hermite
11:45
Coarse-median preserving automorphisms
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Elia Fioravanti
Coarse-median preserving automorphisms
Elia Fioravanti
11:45 - 12:35
Room: Amphithéâtre Hermite
14:30
Canonical forms for free group automorphisms
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Jean Pierre Mutanguha
Canonical forms for free group automorphisms
Jean Pierre Mutanguha
14:30 - 15:20
Room: Amphithéâtre Hermite
15:20
Coffee break
Coffee break
15:20 - 15:45
Room: Amphithéâtre Hermite
15:45
Big mapping class groups and topology of end spaces
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Kathryn Mann
Big mapping class groups and topology of end spaces
Kathryn Mann
15:45 - 16:35
Room: Amphithéâtre Hermite
vendredi 29 avril 2022
09:30
Parabolics in the Fine Curve Graph
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Sebastian Hensel
Parabolics in the Fine Curve Graph
Sebastian Hensel
09:30 - 10:20
Room: Amphithéâtre Hermite
10:20
Coffee break
Coffee break
10:20 - 10:45
Room: Amphithéâtre Hermite
10:45
Extensions of Veech groups
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Alessandro Sisto
Extensions of Veech groups
Alessandro Sisto
10:45 - 11:35
Room: Amphithéâtre Hermite
11:45
On the homology torsion growth for mapping class groups, Out(Wn), SL_d(Z), and Artin groups
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Damien Gaboriau
On the homology torsion growth for mapping class groups, Out(Wn), SL_d(Z), and Artin groups
Damien Gaboriau
11:45 - 12:35
Room: Amphithéâtre Hermite