Graphs, surfaces, and cube complexes 13 July 2018 Abstract: Gromov famously asked whether every one-ended hyperbolic group G contains a surface subgroup. I’ll report on recent progress when G is the fundamental group of a graph of free groups.
Рубрика юного самбиста. Как стать сильнее?
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Richard Webb (Cambridge) - How non positively curved is the mapping class group
Henry Wilton (Cambridge) - Surface subgroups of graphs of free groups
Daniel Woodhouse (Technion) - Leighton's theorem revisited
Alexandre Martin (Heriot-Watt) - On the automorphism group of graph products of groups
Camille Horbez (Orsay) - Abstract commensurator of some normal subgroups of Out(Fn)
Johanna Mangahas (SUNY, Buffalo) - Right angled Artin groups as normal subgroups of mapping class
Carolyn Abbott (Berkeley) - Acylindrical actions on hyperbolic spaces
Alessandro Sisto (ETH, Zürich) - Cubulation of hulls of points in hierarchically hyperbolic spaces
Yi Liu (Beijing) - Virtual homological spectral radii for automorphisms of surfaces
Genevieve Walsh (Tufts) - Relatively hyperbolic groups with Schottky set boundary
Hugo Parlier (Luxembourg) - Simple closed geodesics, hyperbolic surfaces and moduli spaces
Nir Lazarovich (ETH, Zürich) - Surface-like boundaries of hyperbolic groups
Mark Hagen (Bristol) - Guirardel cores for cube complexes
Kasia Jankiewicz (McGill) - Cubical dimension of C’(1/6) groups
Daniel Wise (McGill) - No growth-gaps for special cube complexes
David Futer (Temple) - Generic quotients of cubulated hyperbolic groups
Mahan Mj (Tata Institute) - Cubulating surface-by-free groups
Dawid Kielak (Bielefeld) - Realising groups as mapping tori over surfaces and graphs
Jason Manning (Cornell) - Quasiconvexity and cube complexes
Damian Osajda (Wrocław) - Two-dimensional Artin groups and systolicity
Matt Clay (Arkansas) - Thermodynamic metrics on outer space
Dan Margalit (GA Tech) - Mapping class groups in complex dynamics
Andrew Putman (Notre Dame) - The Johnson filtration is finitely generated
Balazs Strenner (GA Tech) - Fast computation in mapping class groups