A characterization of consistent marked graphs

Cornelis Hoede

Research output: Contribution to journalArticleAcademicpeer-review

22 Citations (Scopus)
152 Downloads (Pure)


A marked graph is obtained from a graph by giving each point either a positive or a negative sign. Beineke and Harary raised the problem of characterzing consistent marked graphs in which the product of the signs of the points is positive for every cycle. In this paper a characterization is given in terms of fundamental cycles of a cycle basis.
Original languageEnglish
Pages (from-to)17-23
Number of pages7
JournalJournal of graph theory
Issue number1
Publication statusPublished - 1992


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