Now showing items 1-2 of 2

    • Replacing cliques by stars in quasi-media graphs 

      Huber, Katharina T.; Moulton, Vincent; Semple, Charles (University of Canterbury, 2002)
      For a multi-set ∑ of splits (bipartitions) of a finite set X, we introduce the multi-split graph G(∑). This graph Is a natural extension of the Buneman graph. Indeed, it is shown that several results pertaining to the ...
    • Replacing cliques by stars in quasi-median graphs 

      Huber, K.T.; Moulton, V.; Semple, C. (University of Canterbury. Mathematics and Statistics., 2004)
      For a multi-set Σ of splits (bipartitions) of a finite set X, we introduce the multi-split graph G(Σ). This graph is a natural extension of the Buneman graph. Indeed, it is shown that several results pertaining to the ...