Automorphisms of directed triple systems

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


The obvious necessary conditions for a triple system of index two having a given automorphism group to underly a directed triple system having the same group are shown to be sufficient. An efficient algorithm for directing the triple system in a way that preserves its group is given. Applications to the existence of directed triple systems with various automorphisms are outlined.

Original languageEnglish (US)
Pages (from-to)257-264
Number of pages8
JournalBulletin of the Australian Mathematical Society
Issue number2
StatePublished - 1991
Externally publishedYes

ASJC Scopus subject areas

  • Mathematics(all)


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