Exploració per tema "05B Designs and configurations"
Ara es mostren els items 1-3 de 3
-
c-Critical graphs with maximum degree three
(John Wiley and Sons, Inc., 1995)
Capítol de llibre
Accés restringit per política de l'editorialLet $G$ be a (simple) gtoph with maximum degree three and chromatic index four. A 3-edge-coloring of G is a coloring of its edges in which only three colors are used. Then a vertex is conflicting when some edges incident ... -
Linearly dependent vectorial decomposition of clutters
(2014)
Text en actes de congrés
Accés obertThis paper deals with the question of completing a monotone increas- ing family of subsets G of a finite set ¿ to obtain the linearly dependent subsets of a family of vectors of a vector space. Specifically, we demonstrate ... -
The Maximum degree of series-parallel graphs
(2011-07)
Article
Accés restringit per acord de confidencialitatWe prove that the maximum degree Δn of a random series-parallel graph with n vertices satisfies Δn/ log n → c in probability, and EΔn ∼ c log n for a computable constant c > 0. The same kind of result holds for 2-connected ...