Open AccessMinimum edge cuts in diameter 2 graphs
Author(s) -
Allan Bickle,
Allen J. Schwenk
Publication year - 2018
Publication title -
discussiones mathematicae graph theory
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.476
H-Index - 19
eISSN - 2083-5892
pISSN - 1234-3099
DOI - 10.7151/dmgt.2097
Subject(s) - enhanced data rates for gsm evolution , combinatorics , mathematics , 1 planar graph , geometry , chordal graph , computer science , graph , telecommunications
Plesnik proved that the edge connectivity and minimum degree are equal for diameter 2 graphs. We provide a streamlined proof of this fact and characterize the diameter 2 graphs with a nontrivial minimum edge cut.
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