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Seminar: "Commutators of groups of piecewise linear homeomorphisms of the real line" (Pep Burillo, UPC) Dec 05, 2017 from 12:00 AM to 01:00 PM FME-UPC,
Seminar: "Algorithmic problems in right-angled Artin groups complexity and applications" (Delaram Kahrobaei, CUNY) Nov 17, 2017 from 11:00 AM to 12:00 PM FME-UPC,
Seminar: "Higman's teorem and simple groups" (Pep Burillo, UPC) Oct 31, 2017 from 12:00 AM to 01:00 PM
Seminar: "Commutator of the irrational Thompson's group" (Pep Burillo, UPC) Oct 24, 2017 from 12:00 AM to 01:00 PM FME-UPC,
Seminar: "The degree of commutativity/nilpotency of an infinite group" (Enric Ventura, UPC) Mar 07, 2017 from 03:15 PM to 04:15 PM FME, room S03,
Seminar: "The irrational-slope Thompson groups" (Pep Burillo, UPC) Feb 28, 2017 from 03:00 PM to 04:00 PM FME (Barcelona),
XI Encuentro en Teoría de Grupos from Sep 08, 2016 12:35 PM to Sep 10, 2016 12:35 PM FME-UPC,
Seminar: "Virtual Limit Groups" (Daniel Wise, McGill University) Jul 29, 2016 from 10:00 AM to 11:00 AM
Seminar: "A graph coloring problem and its algebraic and topological consequences" (Daniel Wise, McGill University) Jul 28, 2016 from 10:00 AM to 11:00 AM FME-UPC,
Seminar: "Labelled graphs and intersection of subgroups in fundamental groups of graphs of groups" (Alexander Zakharov, Universitat del Pais Basc) May 24, 2016 from 01:00 PM to 02:00 PM FME-UPC room 101,
Eleventh Barcelona Weekend in Group Theory (2016) May 20, 2016 from 03:00 PM to 12:45 PM
Speakers: Javier Aramayona (ICMAT - Universidad Autónoma de Madrid), Albert Garreta (Stevens Institute of Technology), Alejandra Garrido (Université de Genève), Alexey Talambutsa (Steklov Institute of Mathematics), Alexander Zakharov (Euskal Herriko Unibertsitatea, Universidad del País Vasco)
Seminar: "Systems of equations in free groups IV" (Albert Garreta, Stevens Institute of Technology) May 03, 2016 from 03:00 PM to 04:00 PM FME-UPC room 101,
Seminar: "Systems of equations in free groups III" (Albert Garreta, Stevens Institute of Technology) Apr 19, 2016 from 10:00 AM to 11:00 AM FME (UPC),
Seminar: "Systems of equations in free groups II" (Albert Garreta, Stevens Institute of Technology) Apr 12, 2016 from 03:00 PM to 04:00 PM FME-UPC room 101,
Seminar: "Systems of equations in free groups I" (Albert Garreta, Stevens Institute of Technology) Apr 05, 2016 from 03:00 PM to 04:00 PM FME-UPC room 101,
Seminar: "Normal subgroups of groups of piecewise projective homeomorphisms of R" (Pep Burillo, UPC) Mar 08, 2016 from 03:00 PM to 04:00 PM FME-UPC room 101,
Seminar: "Automata Equations" (Albert Garreta, Stevens Institute) Mar 01, 2016 from 01:45 PM to 02:45 PM FME-UPC room 101,
Seminar: "Intersecting subgroups in fundamental groups of graphs of groups" (Alexander Zakharov, Universitat del Pais Basc) Feb 01, 2016 from 12:00 PM to 01:00 PM FME-UPC room 101,
Talk: "Stallings graphs and pullbacks for Z^m ×Fn " (J. Delgado, UPC) Nov 20, 2015 from 02:30 PM to 03:30 PM The Graduate Center (CUNY, NYC),
Talk: "Enriched pullbacks and the intersection problem" (J. Delgado, UPC) Nov 11, 2015 from 12:00 PM to 12:30 PM Texas A&M University, College Station,,
Talk "Degree of commutativity in infinite groups" (Y. Antolín, Vanderbilt University) Nov 10, 2015 from 11:00 AM to 11:30 AM Texas A&M University, College Station,,
Talk: "Recognizing Z-extensions" (J. Delgado, UPC) Oct 30, 2015 from 11:00 AM to 12:00 PM The Graduate Center (CUNY, NYC),
Talk: "Normal subgroups of the Lodha-Moore groups" (J. Burillo, UPC) Sep 18, 2015 from 04:00 PM to 05:00 PM CIRM, Luminy (Marseille),
Talk: "Stallings foldings for Z^m x Fn" (J. Delgado, UPC) Sep 17, 2015 from 05:00 PM to 05:30 PM CIRM, Luminy (Marseille),
Talk: "The degree of commutativity of an in finite group" (E. Ventura, UPC) Sep 17, 2015 from 09:00 AM to 10:00 AM CIRM, Luminy (Marseille),
Seminar: "On the dimension of classifying spaces for families of virtually free abelian subgroups” (Víctor González, University of London) Sep 07, 2015 from 05:00 PM to 06:00 PM
Seminar: "Quasi-automorphisms of the infinite rooted 2-coloured binary tree” (Brita Nucinkis, University of London) Sep 07, 2015 from 04:00 PM to 05:00 PM FME (room next to Sala de Professors),
Seminar: "Systems of equations in nilpotent groups" (Albert Garreta, Stevens Institute) Jul 14, 2015 from 05:30 PM to 06:30 PM FME (room next to Sala de Professors),
Seminar: "Generalizations of Grigorchuk's first group" (Pep Burillo, UPC) Jul 14, 2015 from 04:30 PM to 05:30 PM FME (room next to Sala de Professors),
Talk: "On Algorithmic Recognition of Certain Classes of Groups" (J. Delgado, UPC) Jul 07, 2015 from 04:00 PM to 05:00 PM The Graduate Center (CUNY, NYC),
Seminar: "Grigorchuk's first group" (Aitor Perez, UPC) Jun 29, 2015 from 11:00 AM to 12:00 PM FME (room next to Sala de Professors),
Thematic session on Geometric Group Theory (Edinburgh Mathematical Society – Societat Catalana de Matemàtiques joint meeting) from May 28, 2015 12:00 AM to May 30, 2015 12:00 AM Institut d’Estudis Catalans (Barcelona),
Speakers: Yago Antolin (Vanderbilt University, USA), Collin Bleak (University of St Andrews), Josep Burillo (Universitat Politecnica de Catalunya), Ilya Kazachkov (Euskal Erriko Unibersitatea), Adam Piggott (Bucknell University, USA) and Anne Thomas (University of Glasgow).
Tenth Barcelona Weekend in Group Theory (2015) May 27, 2015 from 10:00 AM to 06:15 PM
Speakers: Montse Casals (University of the Basque Country), Jim Howie (Heriot-Watt University), Yash Lodha (EPFL, Lausanne), Lawrence Reeves (Melbourne University, Melbourne, Australia), Jianchun Wu (Soochow University, Suzhou, China).
Seminar: "Conjugacy Problem in Polycyclic Groups: Algorithms and Complexity" (D. Kahrobaei, CUNY) May 26, 2015 12:00 PM
Seminar: "An introduction to BNS-invariant (VI)" (E. Ventura, UPC) May 19, 2015 from 01:00 PM to 02:00 PM CRM, room A1,
Seminar: "An introduction to BNS-invariant (V)" (E. Ventura, UPC) May 12, 2015 from 01:00 PM to 02:00 PM CRM, room A1,
Seminar: "An introduction to BNS-invariant (IV)" (E. Ventura, UPC) May 05, 2015 from 01:00 PM to 02:00 PM CRM, room A1,
Seminar: "An introduction to BNS-invariant (III)" (E. Ventura, UPC) Apr 28, 2015 from 01:00 PM to 02:00 PM CRM, room A1,
Seminar: "An introduction to BNS-invariant (II)" (E. Ventura, UPC) Apr 21, 2015 from 11:00 AM to 12:00 PM FME, Barcelona,
Seminar: "An introduction to BNS-invariant (I)" (E. Ventura, UPC) Apr 14, 2015 from 01:00 PM to 02:00 PM CRM, room A1,
Seminar: "Non-amenability of product replacement graphs" (E. Ventura, UPC) Mar 24, 2015 from 01:00 PM to 02:00 PM FME, Barcelona,
Seminar: "Is every distortion function equivalent to a superadditive function?" (E. López, UPC) Mar 17, 2015 from 01:00 PM to 02:00 PM
Seminar: "The Lodha-Moore group (VI)" (Pep Burillo, UPC) Feb 24, 2015 from 01:00 PM to 02:00 PM CRM, room A1,
Seminar: "Fixed subgroups" (Jianchun Wu, Soochow University and UPC) Feb 17, 2015 from 01:20 PM to 02:20 PM CRM, room A1,
Seminar: "The Lodha-Moore group (V)" (Pep Burillo, UPC) Feb 10, 2015 from 01:00 PM to 02:00 PM
Seminar: "The Lodha-Moore group (IV)" (Pep Burillo, UPC) Feb 03, 2015 from 05:00 PM to 06:00 PM
Seminar: "The Lodha-Moore group (III)" (Pep Burillo, UPC) Jan 27, 2015 from 01:00 PM to 02:00 PM CRM, room A1,
Seminar: "The Lodha-Moore group (II)" (Pep Burillo, UPC) Jan 20, 2015 from 12:30 PM to 01:30 PM
Seminar: "The Lodha-Moore group (I)" (Pep Burillo, UPC) Jan 09, 2015 from 01:00 PM to 02:00 PM
Seminar: "Limit groups as limits of free groups (VIII)" (E. Ventura, UPC) Dec 19, 2014 from 01:00 PM to 02:00 PM CRM, room C1/028,
Seminar: "Limit groups as limits of free groups (VII)" (E. Ventura, UPC) Dec 12, 2014 from 01:00 PM to 02:00 PM
Seminar: "Limit groups as limits of free groups (VI)" (E. Ventura, UPC) Dec 05, 2014 from 01:00 PM to 02:00 PM CRM, room C1/028,
Seminar: "Calculating the cohomology of Bianchi groups" (E. Berkove, Lafayette College) Nov 28, 2014 from 03:00 PM to 04:00 PM CRM Bellaterra, room C1/028,
Seminar: "The rank of subgroups of free groups under generator transformations" (A. Rosenmann, Austrian Institute of Technology) Nov 25, 2014 from 01:00 PM to 02:00 PM CRM Bellaterra, room C1/028,
Seminar: "Limit groups as limits of free groups (V)" (E. Ventura, UPC) Nov 21, 2014 from 01:00 PM to 02:00 PM
Seminar: "Limit groups as limits of free groups (IV)" (E. Ventura, UPC) Nov 14, 2014 from 01:00 PM to 02:00 PM CRM Bellaterra, room C1/028,
Seminar: "Limit groups as limits of free groups (III)" (W. Pitsch, UAB). Oct 31, 2014 from 01:00 PM to 02:00 PM CRM, room C1/028,
Talk: Solvability and unsolvability results for certain cyclic extensions (J. Delgado, UPC) Oct 23, 2014 12:00 AM IMUS (Sevilla),
Seminar: "Limit groups as limits of free groups (II)" (E. Ventura, UPC) Oct 17, 2014 from 01:00 PM to 02:00 PM CRM, room C1/028,
Seminar: "Limit groups as limits of free groups (I)" (E. Ventura, UPC) Oct 10, 2014 from 01:00 PM to 02:00 PM CRM, room C1/028,
Talk: Residual finiteness of some outer automorphism groups (Y. Antolín, Vanderbilt University) Jul 25, 2014 12:00 AM
Talk: Isomorphism problem for unique Z-extensions (J. Delgado, UPC) Jul 24, 2014 12:00 AM
Talk: Commuting degree for infinite groups (E. Ventura, UPC) Jul 21, 2014 12:00 AM
Conference: "Growth In Groups 2014" (Neuchâtel, Switzerland) from Jun 24, 2014 12:00 AM to Jun 27, 2014 12:00 AM Le Louverain (Neuchâtel, Switzerland),
Workshop on the extended family of Thompson's groups (University of St. Andrews) from May 26, 2014 12:00 AM to May 30, 2014 12:00 AM University of St. Andrews,
Seminar: "Commuting degree" (Enric Ventura, UPC) May 22, 2014 from 04:00 PM to 05:00 PM CRM, room C1/028,
Ninth Barcelona Weekend in Group Theory (2014) May 16, 2014 from 03:00 PM to 02:00 PM CRM-Bellaterra and FME-Barcelona,
Speakers: Talia Fernós (University of North Carolina, Greensboro), Armando Martino (University of Southampton), Alessandro Sisto (ETH Zurich), Pascal Weil (LaBRI, Université Bordeaux I), Henry Wilton (University College London), and Amaia Zugadi (Universidad del País Vasco, Bilbao).
Seminar: "Fusion systems of finite simple groups of Lie type" (Carles Broto, UAB) May 08, 2014 from 04:00 PM to 05:00 PM CRM-Bellaterra,
Seminar: "About some strange actions of the free group recently found by A. Ol'shanskii (II)" (Enric Ventura, UPC) Apr 24, 2014 from 04:00 PM to 05:00 PM CRM-Bellaterra,
Seminar: "About some strange actions of the free group recently found by A. Ol'shanskii" (Enric Ventura, UPC) Apr 10, 2014 from 04:00 PM to 05:00 PM CRM-Bellaterra,
Seminar: "An estimation of the metric for the wreath product of two groups" (Eric López, UPC) Mar 27, 2014 from 04:00 PM to 05:00 PM CRM-Barcelona,
Seminar: "Inverting automorphisms of the free group" (E. Ventura, UPC) Mar 06, 2014 from 04:00 PM to 05:00 PM CRM-Bellaterra,
Webinar: "Cayley graphs of relatively hyperbolic groups" (Y. Antolín, Vanderbilt University) Feb 20, 2014 12:00 AM Online,
Seminar: "Algebraic Constructions for Wireless Channels and Geodesic Flow on Lie Groups" (Dave Karpuk, Aalto University) Feb 19, 2014 from 11:00 AM to 12:00 PM CRM-Barcelona,
Seminar: "Haagerup property for graph products" (Yago Antolín, Vanderbilt Univ.) Dec 16, 2013 from 12:45 PM to 01:45 PM
Seminar: "Is F amenable?" (P. Burillo, UPC) Dec 04, 2013 from 01:10 PM to 02:10 PM CRM-Barcelona,
Seminar: "TCP no implica DTCP, II" (E. Ventura, UPC) Nov 13, 2013 from 01:10 PM to 02:10 PM
Seminar: "TCP no implica DTCP" (E. Ventura, UPC) Nov 06, 2013 from 01:10 PM to 02:10 PM
Seminar: "El espacio de subgrupos de un grupo abeliano" (W. Pitsch, UAB) Oct 30, 2013 from 01:10 PM to 02:10 PM
Talk: Computing intersections in $Z^m \times F_n$ (J. Delgado, UPC) Oct 25, 2013 from 02:30 PM to 03:30 PM CUNY Graduate Center,
Talk: Direct Product of Free-abelian and Free Groups: Algebraic and Algorithmic Aspects (J. Delgado, UPC) Oct 25, 2013 from 10:30 AM to 11:30 AM CUNY Graduate Center,
Seminar: El problema de la intersecció a Zm x Fn (Jordi Delgado, UPC) Oct 16, 2013 from 01:00 PM to 02:00 PM CRM-Barcelona,
Seminar: A finitely presented solution for the von Newmann-Day problem (Eric López, UPC) Oct 09, 2013 from 01:00 PM to 02:00 PM CRM-Barcelona,
Seminar: Generic-case Complexity and Decision Problems (Ha Lam, CUNY) Jun 28, 2013 12:00 AM
Seminar: Secret Sharing Using Non-commutative Groups and the Shortlex Order (Bren Cavallo, CUNY) Jun 21, 2013 from 12:00 PM to 01:00 PM
Seminar: Counting primitive elements, the exact asymptotic amount (E. Ventura, UPC) Jun 14, 2013 from 01:00 PM to 02:00 PM CRM - Barcelona,
Seminar: Group-based cryptography (Delaram Kahrobaei, CUNY) Jun 07, 2013 from 12:00 PM to 01:00 PM CRM - Barcelona,
Seminar: Conjugacy in Houghton's groups (Pep Burillo, UPC) May 17, 2013 from 12:00 PM to 01:00 PM CRM, room A2,
Eighth Barcelona Weekend in Group Theory (2013) Apr 26, 2013 from 03:00 PM to 02:00 PM
Speakers: Delaram Kahrobaei (New York), Ana Khukhro (Neuchatel), Jon González (Bilbao), Francesco Matucci (Paris) and Andrzej Zuk (Paris 7).
Seminar: Verbally closed subgroups of free groups II (E. Ventura, UPC) Apr 19, 2013 from 12:00 PM to 01:00 PM
Seminar: Verbally closed subgroups of free groups (E. Ventura, UPC) Apr 12, 2013 from 12:00 PM to 01:00 PM
Seminar: Metric properties and growth of Baumslag-Solitar groups (J. Burillo, UPC) Mar 22, 2013 from 12:00 PM to 01:00 PM
Research programme on Automorphism of Free Groups: Algorithms, Geometry and Dynamics from Sep 01, 2012 12:00 AM to Dec 31, 2012 12:00 AM CRM,
Workshop on automorphisms of free groups.
Seminar: Metric properties of the Grigorchuk group, II (Pep Burillo, UPC) May 29, 2012 from 12:00 PM to 01:00 PM CRM - Barcelona,
Seminar: Metric properties of the Grigorchuk group, I (Pep Burillo, UPC) May 22, 2012 from 12:00 PM to 01:00 PM CRM - Barcelona,
Seventh Barcelona Weekend in Group Theory (2012) May 04, 2012 from 03:00 PM to 02:00 PM
Speakers: Yago Antolín Pichel (University of Southampton), Laura Ciobanu (Université de Fribourg), Giovanni Gandini (Hausdorff Center for Mathematics, Bonn), Aditi Kar (Oxford University), Cyril Nicaud (LIGM, Université Paris-Sud).
Geometric and Asymptotic Group Theory with Applications (GAGTA-5) from Jul 11, 2011 08:00 AM to Jul 15, 2011 06:00 PM Manresa, Catalonia, Spain,
This is the fifth edition of the GAGTA series of conferences.
Sixth Barcelona Weekend in Group Theory (2011) Apr 15, 2011 from 03:30 PM to 01:30 PM
Speakers: Collin Bleak (University of St. Andrews, Biel Cardona (Universitat de les Illes Balears, Palma de Mallorca, Spain), Gustavo Adolfo Fernández Alcober (Euskal Herriko Unibertsitatea, Bilbao, Spain), Olga Kharlampovich (McGill University, Montreal, Canada), Jérôme Los (CNRS and Université d'Aix-Marseille I, Marseille, France), Scotland, UK), Pedro Silva (Universidade do Porto, Portugal).
Fifth Barcelona Weekend in Group Theory (2010) Apr 16, 2010 from 03:30 PM to 07:00 PM
Speakers: Juan González-Meneses (Universidad de Sevilla, Spain), Andrei Jaikin (Universidad Autónoma de Madrid, Spain), Martin Lustig (Université d'Aix-Marseille III, Marseille, France).
Fourth Barcelona Weekend in Group Theory (2009) Apr 24, 2009 from 03:00 PM to 01:30 PM
Speakers: Goulnara Arzhantseva (Université of Genéve, Switzerland), Adolfo Ballester Bolinches (Universitat de València, Spain), Oleg Bogopolski (Universität Düsseldorf, Germany), Gilbert Levitt (Université de Caen, France), Armando Martino (University of Southampton, England), Claas Röver (National University of Ireland, Galway) .
Third Barcelona Weekend in Group Theory (2008) Apr 26, 2008 from 10:00 AM to 06:00 PM
Speakers: Mauricio Gutiérrez (Tufts University, Medford, MA, USA), Jim Howie (Heriot-Watt University, Edinburgh, Scotland), Olga Macedońska (Silesian University of Technology, Gliwice, Poland), Conchita Martínez (Universidad de Zaragoza, Spain), Tim Riley (Bristol University, England) .
Second Barcelona Weekend in Group Theory (2007) May 04, 2007 from 03:00 PM to 01:30 PM
Speakers:Tom Brady (Dublin City University), Martin Bridson (Imperial College, London), Ángel del Río (Universidad de Murcia), John Guaschi (Université Paul Sabatier, Toulouse), Vincent Guirardel (Université Paul Sabatier, Toulouse), Luis Paris (Université de Bourgogne, Dijon).
Mathematics and Digital Content Security from Sep 01, 2006 12:00 AM to Oct 31, 2007 12:00 AM
Geometric and Asymptotic Group Theory with Applications (GAGTA-I) from Aug 31, 2006 08:00 AM to Sep 04, 2006 06:00 PM Manresa, Catalonia, Spain,
This is the first edition of the GAGTA series of conferences.
First Barcelona Weekend in Group Theory (2006) May 12, 2006 from 03:00 PM to 02:00 PM
Speakers: Sean Cleary (City College of New York), Francois Dahmani (Université Paul Sabatier, Toulouse), Juan González-Meneses (Universidad de Sevilla), Ilya Kapovich (University of Illinois at Urbana-Champaign), Brita Nucinkis (University of Southampton), Hamish Short (Université d'Aix-Marseille I).
The Geometry of the Word Problem from Sep 01, 2004 12:00 AM to Jul 31, 2005 12:00 AM CRM - Barcelona,
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