𝔖 Bobbio Scriptorium
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Global security in claw-free cubic graphs

✍ Scribed by Jesse-Józefczyk, Katarzyna; Sidorowicz, Elżbieta


Book ID
124146922
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
543 KB
Volume
175
Category
Article
ISSN
0166-218X

No coin nor oath required. For personal study only.


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A graph is said to be claw-free if it does not contain an induced subgraph isomorphic to KI,3. Let k be a positive integer. Our main result is as follows: If G is a claw-free graph of order at least 3k and d(x) + d(y)>~3k + 1 for every pair of non-adjacent vertices x and y of G, then G contains k v