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On (n, k, l, Δ)-systems

Published online by Cambridge University Press:  20 January 2009

Stephen D. Cohen
Affiliation:
Department of MathematicsUniversity of GlasgowGlasgow G12 8QW, Scotland
Nikolai N. Kuzjurin
Affiliation:
Institute for Cybernetics ProblemsAcademy of ScienceVavilova 37, Moscow, 117312, Russia
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Abstract

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The paper is devoted to studying one generalization of Steiner systems S(n, k, l) closely related to packings and coverings of l-tuples by k-tuples of an n-set. One necessary and one sufficient condition for the existence of such designs are obtained.

Type
Research Article
Copyright
Copyright © Edinburgh Mathematical Society 1995

References

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