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Automorphisms of directed triple systems
Published online by Cambridge University Press: 17 April 2009
Abstract
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.
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- Copyright © Australian Mathematical Society 1991
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