Now showing items 4-5 of 5

  • Witness gabriel graphs 

    Aronov, Boris; Dulieu, Muriel; Hurtado Díaz, Fernando Alfredo (2009)
    Conference report
    Open Access
    We consider a generalization of the Gabriel graph, the witness Gabriel graph. Given a set of vertices P and a set of witness points W in the plane, there is an edge ab between two points of P in the witness Gabriel graph ...
  • Witness rectangle graphs 

    Aronov, Boris; Dulieu, Muriel; Hurtado Díaz, Fernando Alfredo (2014-07)
    Article
    Restricted access - publisher's policy
    In a witness rectangle graph (WRG) on vertex point set P with respect to witness point set W in the plane, two points x, y in P are adjacent whenever the open isothetic rectangle with x and y as opposite corners contains ...