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Macaulay2 web site
Book3264Examples
::
diagrams
diagrams -- Ferrers diagrams contained in a rectangle
Synopsis
Usage:
diagrams(k,n)
Inputs:
k
,
an
integer
, maximum size of each entry in diagram
n
,
an
integer
, number of entries in diagram
Outputs:
a list of lists of integers
{a
1
, …, a
n
}
such that
k ≥a
1
≥... ≥a
n
≥0
Ways to use
diagrams
:
diagrams(ZZ,ZZ)
diagrams(ZZ,ZZ,ZZ)
-- Partitions contained in a rectangle