论文标题
置换间隔posets
Interval posets for permutations
论文作者
论文摘要
根据集合包含，排列分类的间隔poset将其单行符号中出现的间隔出现。我们研究了此Poset，描述了其结构，表征和枚举特性。
The interval poset of a permutation catalogues the intervals that appear in its one-line notation, according to set inclusion. We study this poset, describing its structural, characterizing, and enumerative properties.
