2 citations · 2 across the 3 of their papers we have counts for
3 papers
math.CO2012
Alternating permutations with restrictions and standard Young tableaux
Sherry H. F. Yan, Yuexiao Xu
In this paper, we give bijections between the set of 4123-avoiding down-up alternating permutations of length and the set of standard Young tableaux of shape , and be…
math.CO2011
Self-dual interval orders and row-Fishburn matrices
Sherry H. F. Yan, Yuexiao Xu
Recently, Jelínek derived that the number of self-dual interval orders of reduced size is twice the number of row-Fishburn matrices of size by using generating functions. I…
math.CO2011★ 2 cited
On partitions avoiding right crossings
Sherry H. F. Yan, Yuexiao Xu
Recently, Chen et al. derived the generating function for partitions avoiding right nestings and posed the problem of finding the generating function for partitions avoiding right…