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السجلات المعروضة 151 -- 155 من 155
Edge Maximal C2k+1-edge Disjoint Free Graphs
(
University of Zielona Gora
, 2012 , Article)
For two positive integers r and s, G(n;r,s) denotes to the class of graphs on n vertices containing no r of s-edge disjoint cycles and f(n;r,s) = max{E(G):G ∈ G(n;r,s)}. In this paper, for integers r ≥ 2 and k ≥ 1, we ...
On minimum cycle bases of the wreath product of wheels with stars
(
Zenodo
, 2010 , Article)
The length of a cycle basis of a graph is the sum of the lengths of its elements. A minimum cycle basis is a cycle basis with minimum length. In this work, a construction of a minimum cycle basis for the wreath product of ...
Edge-Maximal θ2k+1-Edge Disjoint Free Graphs
(
Kyungmoon Publishing
, 2014 , Article)
For two positive integers r and s, G(n; r; θs) denotes to the class of graphs
on n vertices containing no r of edge disjoint θs-graphs and f(n; r; θs) = max{E(G) :
G ∈ G(n; r; θs)}. In this paper, for integers r, k ≥ 2, ...
The ramsey number for theta graph versus a clique of order three and four
(
University of Zielona Gora
, 2014 , Article)
For any two graphs F1 and F2, the graph Ramsey number r(F1, F2) is
the smallest positive integer N with the property that every graph on at
least N vertices contains F1 or its complement contains F2 as a subgraph.
In ...
Melt processing and properties of linear low density polyethylene-graphene nanoplatelet composites
(
Elsevier Ltd
, 2016 , Article)
Composites of Linear Low Density Polyethylene (LLDPE) and Graphene Nanoplatelets (GNPs) were processed using a twin screw extruder under different extrusion conditions. The effects of screw speed, feeder speed and GNP ...