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A note on the signature representations of the symmetric groups
For a partition {\lambda} and a prime p, we prove a necessary and sufficient
condition for there exists a composition {\delta} such that {\delta} can be
obtained from {\lambda} after rearrangement and all the partial sums of
{\delta} are not divisible by p.Comment: This is a substantially revised version of previous ones. In the
third section, we calculate some explicit p-Kostka number
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