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Listar por autor "Nakamoto, Atsuhiro"  

Mostrando ítems 1-4 de 4

    • Capítulo de Libro
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      Compact Grid Representation of Graphs 

      Cáceres González, José; Grima Ruiz, Clara Isabel; Cortés Parejo, María del Carmen; Hachimori, Masahiro; Márquez Pérez, Alberto; Mukae, Raiji; Nakamoto, Atsuhiro; Negami, Seiya; Robles Arias, Rafael; Valenzuela Muñoz, Jesús (2011)
      A graph G is said to be grid locatable if it admits a representation such that vertices are mapped to grid points and edges ...
    • Artículo
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      Diagonal flips in outer-triangulations on closed surfaces 

      Cortés Parejo, María del Carmen; Grima Ruiz, Clara Isabel; Márquez Pérez, Alberto; Nakamoto, Atsuhiro (2002)
      We show that any two outer-triangulations on the same closed surface can be transformed into each other by a sequence of diagonal flips, up to isotopy, if they have a sufficiently large and equal number of vertices.
    • Artículo
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      Geometric Realization of Möbius Triangulations 

      Chávez de Diego, María José; Fijavz, Gasper; Márquez Pérez, Alberto; Nakamoto, Atsuhiro; Suárez, Esperanza (2008)
      A Möbius triangulation is a triangulation on the Möbius band. A geometric realization of a map M on a surface $\Sigma$ is ...
    • Ponencia
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      Quadrangulations and 2-Colorations 

      Cortés Parejo, María del Carmen; Márquez Pérez, Alberto; Nakamoto, Atsuhiro; Valenzuela Muñoz, Jesús (2005)
      Any metric quadrangulation (made by segments of straight line) of a point set in the plane determines a 2-coloration of ...