• Artículo
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      On the Freudenthal extensions of proper confluent maps 

      Charatonik, Wlodzimierz J; Fernández Bayort, Tomás; Quintero Toscano, Antonio Rafael (University of Houston, 2012)
      In this paper we study when Freudenthal extensions of proper maps preserve the (weak, semi) confluency. Also the extensions to the Alexandroff one-point compactificaton are considered.
    • Artículo
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      The Freudenthal compactification of tree-like generalized continua 

      Charatonik, Wlodzimierz J; Fernández Bayort, Tomás; Quintero Toscano, Antonio Rafael (Auburn University, 2013)
      Tree-likeness of generalized continua is defined by means of inverse limits of locally finite trees with proper bonding ...