Now showing items 21-24 of 24

  • Rainbow eulerian multidigraphs and the product of cycles 

    López Masip, Susana Clara; Muntaner Batle, Francesc Antoni (2016-01-01)
    Article
    Open Access
    An arc colored eulerian multidigraph with l colors is rainbow eulerian if there is an eulerian circuit in which a sequence of l colors repeats. The digraph product that refers the title was introduced by Figueroa-Centeno ...
  • Super edge-magic models 

    López Masip, Susana Clara; Muntaner Batle, Francesc Antoni; Rius Font, Miquel (2011-04-20)
    Article
    Open Access
    In this paper, we generalize the concept of super edge-magic graph by introducing the new concept of super edge-magic models.
  • Vertex-Transitive Graphs That Remain Connected After Failure of a Vertex and Its Neighbors 

    Hamidoune, Yahya ould; Lladó Sánchez, Ana M.; López Masip, Susana Clara (Wiley InterScience, 2011-06)
    Article
    Restricted access - publisher's policy
    A d-regular graph is said to be superconnected if any disconnecting subset with cardinality at most d is formed by the neighbors of some vertex. A superconnected graph that remains connected after the failure of a vertex ...
  • Vertex-transitive graphs that remain connected after failure of a vertex an its neighbors 

    Hamidoune, Yahya ould; Lladó Sánchez, Ana M.; López Masip, Susana Clara (Wiley InterScience, 2010)
    Article
    Restricted access - publisher's policy
    A d-regular graph is said to be superconnected if any disconnecting subset with cardinality at most d is formed by the neighbors of some vertex. A superconnected graph that remains connected after the failure of a vertex ...