Title of article
Orbits of antichains revisited
Author/Authors
Cameron، نويسنده , , P.J and Fon-Der-Flaass، نويسنده , , D.G، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
10
From page
545
To page
554
Abstract
We present here a new treatment of the permutation f of antichains in ranked posets moving the set of lower units of a monotone Boolean function to the set of its upper zeros. Shorter and more transparent proofs for some known properties of f are presented. The orbits of f for a direct product of three chains are considered in some detail.
Journal title
European Journal of Combinatorics
Serial Year
1995
Journal title
European Journal of Combinatorics
Record number
1549234
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