{ "id": "1002.4504", "version": "v1", "published": "2010-02-24T09:55:43.000Z", "updated": "2010-02-24T09:55:43.000Z", "title": "Humps for Dyck and for Motzkin paths", "authors": [ "A. Regev" ], "categories": [ "math.CO" ], "abstract": "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.", "revisions": [ { "version": "v1", "updated": "2010-02-24T09:55:43.000Z" } ], "analyses": { "subjects": [ "05C30" ], "keywords": [ "motzkin paths", "total number", "humps-calculations change", "partitions" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2010arXiv1002.4504R" } } }