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Non-hamiltonian cubic planar maps

โœ Scribed by G.B. Faulkner; D.H. Younger


Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
273 KB
Volume
7
Category
Article
ISSN
0012-365X

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By a theorem of the toughness t(G) of a non-hamiitonian maximal planar graph G is less than or equal to 2. Improving a result of , it is shown that the shortness exponent of the class of maximal planar graphs with toughness greater than or equal to ~ is less than 1.