3 citations · 5 across the 4 of their papers we have counts for
4 papers
Schur-Positive sets
Yuval Khachatryan-Raziel
In this thesis we prove Schur-positivity of certain graph families. In addition, we exlpor existence of cyclic descent extensions on several families of Schur-positive sets.
On distribution of the depth index on perfect matchings
Yonah Cherniavsky, Yuval Khachatryan-Raziel
We study the restriction of depth index statistic on the set of perfect matchings. In particular, we provide additional combinatorial description of the statistic for perfect match…
Convex caterpillars are Schur-Positive
Yuval Hovannes Khachatryan-Raziel
A remarkable result of Stanley shows that the set of maximal chains in the non-crossing partition lattice of type is Schur-positive, where descents are defined by a distinguish…
On the center of the Hurwitz graph
Yuval Hovannes Khachatryan-Raziel
For any natural number n, the Hurwitz graph has vertices corresponding to reduced words of the cycle in terms of transpositions in , and has…