circle limit IIIGeometric and Asymptotic Group Theory with Applications
cat Versió en Català


Program

Monday, July 11th

(Main Room)

Click on the titles for the slides, and here for the abstracts booklet.

08:30 - 09:00 Registration
09:00 - 09:30Opening session
09:30 - 10:30 Paul Schupp, "Recent results in generic computability"
10:30 - 11:00Coffee break
11:00 - 11:45Volker Diekert , "Solving word problems in groups by data compression"
11:55 - 12:40Sean Cleary, "Commensurations and automorphisms of Thompson's group F"
12:50 - 13:35 Juan González-Meneses, "Growth functions of braid monoids and generation of random braids"

(Main Room, Room 2.4)

15:00 - 15:45
MR Francesco Matucci, "Centralizers and dynamics in Thompson's group V"
2.4Shane O Rourke, "Affine actions on non-archimedean trees"
16:00 - 16:45
MR Conchita Martínez-Pérez, "Some finiteness conditions of generalisations of Thompson groups"
2.4 Ilya Kazachkov, "Group actions on real cubings"
17:00 - 17:45
MR Laura Ciobanu, "On the asymptotics of visible elements and homogeneous equations in surface groups"
2.4 Elizaveta Frenkel, "Amalgamated products of groups: generation of normal forms"

18:45 - 21:00 Visit to Manresa downtown and Reception at Manresa City Hall



Tuesday, July 12th

(Main Room)

09:00 - 10:00 Gilbert Levitt, "Automorphisms of relatively hyperbolic groups"
10:00 - 10:30 Coffee break
10:30 - 11:15 Pedro Silva, "Finite automata for Schreier graphs of virtually free groups"
11:30 - 12:15 Yago Antolin, "Dicks' simplification of Mineyev's proof of the strengthened Hanna Neumann conjecture"
12:30 - 13:15 Arnaud Hilion, "The index of the dual lamination to an R-tree"

(Main Room, Room 2.4)

15:00 - 15:45
MR Martin Lustig, "Invariant laminations for irreducible automorphisms of free groups"
16:00 - 16:45
MR Sarah Rees, "Artin groups of large type"
2.4 Alexander Zakharov, "Intersecting free subgroups in free amalgamated products of groups"
17:00 - 17:45
MR Sang-hyun Kim, "Embeddability between right-angled Artin groups"
2.4Yago Antolin, "On the Bredon homology for groups with cyclic torsion"
18:00 - 18:45
MR Enric Ventura, "On the difficulty of inverting automorphisms of free groups"
2.4François Gautero, "A non-trivial example of a free-by-free group with the Haagerup property"



Wednesday, July 13th

(Main Room)

09:00 - 10:00 Zoran Šunić, "Group actions on rooted trees, symbolic dynamics, and Rabin automata"
10:00 - 10:30 Coffee break
10:30 - 11:15 Olga Kharlampovich, "Polynomial time approximation schemes for construction geodesics in metabelian groups"
11:30 - 12:15 Vladimir Remeslennikov, "Equational domains and co-domains in universal algebraic geometry"
12:30 - 13:15 Alexei Miasnikov, "Cayley graph automatic groups"

Free afternoon



Thursday, July 14th

(Main Room)

09:00 - 10:00 Tatiana Smirnova-Nagnibeda, "Free groups, Schreier graphs and invariant measures"
10:00 - 10:30 Coffee break
10:30 - 11:15 Andrew Duncan, "Rewriting systems and the word, geodesic and conjugacy problems"
11:30 - 12:15 Susan Hermiller, "Tame filling invariants"
12:30 - 13:15 Vladimir Shpilrain, "Learning with errors"

(Main Room, Room 2.4)

15:00 - 15:20
MR Doron Puder, "Measure preserving words are primitive"
2.4 Thuy Pham, "Abelian RAI-groups and afi-groups"
15:30 - 15:50
MR Alexey Talambutsa, "On the minimal exponential growth rate of some groups with periodic relations"
2.4Dmitry Kagan, "Pseudocharacters on free groups"
16:00 - 16:20
MR Amaia Zugadi-Reizabal, "Grigorchuk-Gupta-Sidki groups: some new results"
2.4Rafal Lutowski, "Holonomy groups of flat manifolds with R∞ property"
16:30 - 16:50
MR Maurice Chiodo, "Some different types of Universal finitely presented groups"
2.4Jordi Delgado, "Intersection problem for free times free-abelian groups"
17:00 - 17:20
MR Michael Hull, "Conjugacy growth in finitely generated groups"
2.4Ariadna Fossas, "Thompson's group T is the automorphism group of the asymptotic pants complex of a planar surface of infinite type"
17:30 - 17:50
MR Andrei-Paul Grecianu, "Groups acting on hyperbolic spaces"
2.4

20:00 - Visit to St. Benet & Dinner



Friday, July 15th

(Main Room)

09:00 - 10:00 Martin Dunwoody, "Almost invariant sets"
10:00 - 10:30 Coffee break
10:30 - 11:15 Seymour Lipschutz, "Note on a question of Reihold Baer on pregroups II"
11:30 - 12:15 Alina Vdovina, "New examples of expanders"
12:30 - 13:15 Oleg Bogopolski, "Some new residual property of groups"

(Main Room, Room 2.4)

15:00 - 15:45
MRGerald Williams, "Finiteness and small cancellation conditions for a class of Fibonacci-type groups"
2.4 Javier Aramayona, "Homomorphisms between mapping class groups"
16:00 - 16:45
MR Elena Aladova, "Logical equations and types"
2.4 Bruno Spanu, "SQ-universality of C(6)-groups"
17:00 - 17:45
MR
2.4