Title of article
Singletons and adjacencies of set partitions of type
Author/Authors
Chen، نويسنده , , William Y.C. and Wang، نويسنده , , David G.L.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
5
From page
418
To page
422
Abstract
We show that the joint distribution of the number of singleton pairs and the number of adjacency pairs is symmetric over set partitions of type B n without a zero block, in analogy with the result of Callan for ordinary partitions.
Keywords
Set partition of type B , Singleton , Symmetric distribution , adjacency
Journal title
Discrete Mathematics
Serial Year
2011
Journal title
Discrete Mathematics
Record number
1599582
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