Humps for Dyck and for Motzkin paths
Humps for Dyck and for Motzkin paths
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发表时间:
2010-02
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通讯作者:
A. Regev
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作者:
A. Regev
We calculate the total number of humps in Dyck and in Motzkin paths, and we give Standard-Young-Tableaux-interpretations of the numbers involved. One then observes the intriguing phenomena that the humps-calculations change the partitions in a strip to partitions in a hook.