VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Coloring Eulerian triangulations of the Klein bottle
    Král', Daniel ...
    We show that an Eulerian triangulation of the Klein bottle has chromatic number equal to six if and only if it contains a complete graph of order six, and it is 5-colorable, otherwise. As a ... consequence of our proof, we derive that every Eulerian triangulation of the Klein bottle with face-width at least four is 5-colorable.
    Vir: Graphs and combinatorics. - ISSN 0911-0119 (Vol. 28, iss. 4, 2012, str. 499-530)
    Vrsta gradiva - članek, sestavni del ; neleposlovje za odrasle
    Leto - 2012
    Jezik - angleški
    COBISS.SI-ID - 17769305

vir: Graphs and combinatorics. - ISSN 0911-0119 (Vol. 28, iss. 4, 2012, str. 499-530)
loading ...
loading ...
loading ...