Home / Events / Fourth Barcelona Weekend in Group Theory (2009)

Fourth Barcelona Weekend in Group Theory (2009)

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) .

 

Friday April 24th, Auditori Centre de Recerca Matemàtica

  • 15:00 Gilbert Levitt (Université de Caen, France)
    From Baumslag-Solitar groups to companion matrices.

  • 16:15 Claas Röver (National University of Ireland, Galway)
    Groups with Context-Free Conjugacy Problem.

  • 17:30 Armando Martino (University of Southampton, England)
    Isometries of Outer Space.


Saturday April 25th, FME, Edifici U, UPC Campus Sud

  • 10:00 Oleg Bogopolski (Universität Düsseldorf, Germany)
    On the fundamental and the first singular homology groups of the Hawaiian Earrings and of Griffiths' space.

  • 11:15 Adolfo Ballester Bolinches (Universitat de València, Spain)
    On abnormal maximal subgroups of finite groups.

  • 12:30 Goulnara Arzhantseva (Université of Genéve, Switzerland)
    Geometric small cancellation conditions with applications.

 

weekend4

Filed under: