specht_dg
synopsis: INT specht_dg(OP a,b,c)
description:
you enter a PARTITION or SKEWPARTITION object a, and a PERMUTATION object b, and the output is the corresponding representation of the symmetric group. This representation is integral and in the case of a PARTITION object a, it is irreducible.example:
#include "def.h" #include "macro.h" BEGIN scan(scanobjectkind(),a); scan(PERMUTATION,b); specht_dg(a,b,c); println(c); END
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