arXiv:1303.2144 [math.CO]AbstractReferencesReviewsResources
An improvement of a result of Zverovich--Zverovich
Published 2013-03-08Version 1
We give an improvement of a result of Zverovich and Zverovich which gives a condition on the first and last elements in a decreasing sequence of positive integers for the sequence to be graphic, that is, the degree sequence of a finite graph.
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