Distribution of the Number of Corners in Tree-like and Permutation Tableaux. - Pawel Hitczenko; Aleksandr Yaroslavskiy (AofA, 2018)

Asymptotic normality of the number of corners in tableaux associated with the partially asymmetric simple exclusion process. - Pawel Hitczenko; Aleksandr Yaroslavskiy (Random Struct. Algorithms, 2020)