17 citations · 17 across the 2 of their papers we have counts for
2 papers
math.CO2010★ 17 cited
Bijections for Entringer families
Yoann Gelineau, Heesung Shin, Jiang Zeng
André proved that the number of alternating permutations on is equal to the Euler number . A refinement of André's result was given by Entringer, who prov…
math.CO2009
Combinatorial interpretations of the Jacobi-Stirling numbers
Yoann Gelineau, Jiang Zeng
The Jacobi-Stirling numbers of the first and second kinds were introduced in 2006 in the spectral theory and are polynomial refinements of the Legendre-Stirling numbers. Andrews an…