The Lecture Hall Parallelepiped
نویسندگان
چکیده
منابع مشابه
The Lecture Hall Parallelepiped
The s-lecture hall polytopes Ps are a class of integer polytopes defined by Savage and Schuster which are closely related to the lecture hall partitions of Eriksson and Bousquet-Mélou. We define a half-open parallelopiped Pars associated with Ps and give a simple description of its integer points. We use this description to recover earlier results of Savage et al. on the δ-vector (or h∗-vector)...
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ژورنال
عنوان ژورنال: Annals of Combinatorics
سال: 2014
ISSN: 0218-0006,0219-3094
DOI: 10.1007/s00026-014-0235-8