Lv31
230 积分 2024-04-22 加入
Enumeration of Bigrassmannian Permutations Below a Permutation in Bruhat Order
6分钟前
待确认
Bijections between pattern-avoiding fillings of Young diagrams
2个月前
已关闭
Pattern-avoiding even and odd Grassmannian permutations
2个月前
已完结
Pattern-avoiding even and odd Grassmannian permutations
3个月前
已完结
Refined Eulerian numbers and ballot permutations
3个月前
已完结
The peak and descent statistics over ballot permutations
3个月前
已完结
The enumeration of inversion sequences avoiding the patterns 201 and 210
4个月前
已关闭
On the Permutations that Strongly Avoid the Pattern 312 or 231
4个月前
已完结
A Bijection between well-labelled positive paths and matchings
4个月前
已完结
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