Results 71 to 80 of about 878 (132)

Edge-pancyclicity of coupled graphs

open access: yesDiscrete Applied Mathematics, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lih, Ko-Wei   +3 more
openaire   +2 more sources

Edge-pancyclic block-intersection graphs

open access: yesDiscrete Mathematics, 1991
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alspach, Brian, Hare, Donovan
openaire   +2 more sources

Global cycle properties in graphs with large minimum clustering coefficient

open access: yes, 2016
The clustering coefficient of a vertex in a graph is the proportion of neighbours of the vertex that are adjacent. The minimum clustering coefficient of a graph is the smallest clustering coefficient taken over all vertices.
Borchert, Adam   +2 more
core  

Pancyclicity in claw-free graphs

open access: yesDiscrete Mathematics, 2002
A graph \(G\) is subpancyclic if it contains cycles of every length \(m\) with \(3\leq m\leq c(G)\), where \(c(G)\) denotes the circumference of \(G\). The authors present several conditions for claw-free graphs, which guarantee the graphs are subpancyclic.
Gould, R.J., Pfender, F.
openaire   +1 more source

Pancyclic BIBD block-intersection graphs

open access: yesDiscrete Mathematics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mamut, Aygul   +2 more
openaire   +2 more sources

$(r)$-Pancyclic, $(r)$-Bipancyclic and Oddly $(r)$-Bipancyclic Graphs [PDF]

open access: green, 2015
Abdollah Khodkar   +3 more
openalex   +1 more source

Embedding large subgraphs into dense graphs

open access: yes, 2009
What conditions ensure that a graph G contains some given spanning subgraph H? The most famous examples of results of this kind are probably Dirac's theorem on Hamilton cycles and Tutte's theorem on perfect matchings. Perfect matchings are generalized by
Kühn, Daniela, Osthus, Deryk
core   +1 more source

Pancyclism and Bipancyclism of Hamiltonian Graphs

open access: yesJournal of Combinatorial Theory, Series B, 1994
The following statements are well known: (1) [\textit{J. A. Bondy}, J. Comb. Theory, Ser. B 11, 80-84 (1971; Zbl 0183.523)]: Let \(G\) be a graph on \(n \geq 3\) vertices satisfying the condition \((*)\): \((x,y) \notin E(G)\) implies that \(d(x)=d(y) \geq n\) for \(x,y \in V(G)\). Then \(G\) is either pancyclic or the complete bipartite graph \(K_{n/2,
openaire   +1 more source

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