Now showing items 1-16 of 16

    • Commensurations and metric properties of Houghton's groups 

      Burillo Puig, José; Cleary, Sean; Martino, Armando; Röver, Claas E. (2016-12-01)
      Article
      Open Access
      We describe the automorphism groups and the abstract commensurators of Houghton’s groups. Then we give sharp estimates for the word metric of these groups and deduce that the commensurators embed into the corresponding ...
    • Commutators in groups of piecewise projective homeomorphisms 

      Burillo Puig, José; Lodha, Yash; Reeves, Lawrence (2018-07-09)
      Article
      Open Access
      In [7] Monod introduced examples of groups of piecewise projective homeomorphisms which are not amenable and which do not contain free subgroups, and in [6] Lodha and Moore introduced examples of finitely presented groups ...
    • Conjugacy in houghton's groups 

      Antolin, Yago; Burillo Puig, José; Martino, Armando (2015)
      Article
      Open Access
      Let n ∈ N. Houghton’s group Hn is the group of permutations of {1, . . . , n} × N, that eventually act as a translation in each copy of N. We prove the solvability of the conjugacy problem and conjugator search problem for ...
    • ESTRUCTURES ALGEBRÀIQUES 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2011-11-08)
      Exam
      Restricted access to the UPC academic community
    • ESTRUCTURES ALGEBRÀIQUES 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2012-01-18)
      Exam
      Restricted access to the UPC academic community
    • FONAMENTS DE LA MATEMÀTICA 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2015-11-05)
      Exam
      Restricted access to the UPC academic community
    • FONAMENTS DE LA MATEMÀTICA 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2017-01-19)
      Exam
      Restricted access to the UPC academic community
    • FONAMENTS DE LA MATEMÀTICA 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2016-01-07)
      Exam
      Restricted access to the UPC academic community
    • FONAMENTS DE LA MATEMÀTICA 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2016-11-03)
      Exam
      Restricted access to the UPC academic community
    • FONAMENTS DE LA MATEMÀTICA 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2017-07-07)
      Exam
      Restricted access to the UPC academic community
    • FONAMENTS DE LA MATEMÀTICA 

      Burillo Puig, José (Universitat Politècnica de Catalunya, 2016-07-06)
      Exam
      Restricted access to the UPC academic community
    • On groups whose geodesic growth is polynomial 

      Bridson, Martin R.; Burillo Puig, José; Elder, Murray; Šunic, Z. (2012-08)
      Article
      Restricted access - publisher's policy
      This note records some observations concerning geodesic growth functions. If a nilpotent group is not virtually cyclic then it has exponential geodesic growth with respect to all finite generating sets. On the other ...
    • Probabilitat i estadística 

      Burillo Puig, José; Miralles de la Asunción, Alicia; Serra Albó, Oriol (Edicions UPC, 2005)
      Book
      Restricted access to UB, UAB, UPC, UPF, UdG, UdL, URV, UOC, BC, UVic, UJI, URL, UIC users
      En aquest llibre s'ofereix una introducció a la probabilitat i a l'estadística adaptada a l'alumnat de primer curs d'una enginyeria tècnica, especialment les enginyeries relacionades amb les tecnologies de la informació. ...
    • Probabilitat i estadística 

      Burillo Puig, José; Miralles de la Asunción, Alicia; Serra Albó, Oriol (Edicions UPC, 2003)
      Book
      Restricted access to the UPC academic community
      En aquest llibre s'ofereix una introducció a la probabilitat i a l'estadística adaptada a l'alumnat de primer curs d'una enginyeria tècnica, especialment les enginyeries relacionades amb les tecnologies de la informació. ...
    • Probabilitat i estadística : problemes 

      Burillo Puig, José; Miralles de la Asunción, Alicia; Pérez Mansilla, Sonia; Rius Font, Miquel; Serra, Oriol (Universitat Politècnica de Catalunya, 2004)
      Problem statement, exercise
      Open Access
    • The conjugacy problem in extensions of Thompson's group F 

      Burillo Puig, José; Matucci, Francesco; Ventura Capell, Enric (2016-10-01)
      Article
      Open Access
      We solve the twisted conjugacy problem on Thompson’s group F. We also exhibit orbit undecidable subgroups of Aut(F), and give a proof that Aut(F) and Aut+(F) are orbit decidable provided a certain conjecture on Thompson’s ...