Cristian Lenart

activity

20052009

most citedHaglund-Haiman-Loehr Type Formulas for Hall-Littlewood Polynomials of Type B and C

10 citations · 10 across the 5 of their papers we have counts for

collaborators

Showing 2006Show all

2 papers · 1 filter

math.RT2006

On the Combinatorics of Crystal Graphs, II. The Crystal Commutator

Cristian Lenart

We present an explicit combinatorial realization of the commutor in the category of crystals which was first studied by Henriques and Kamnitzer. Our realization is based on certain…

math.QA2006

Alcove path and Nichols-Woronowicz model of the equivariant $K$ -theory of generalized flag varieties

Cristian Lenart, Toshiaki Maeno

Fomin and Kirillov initiated a line of research into the realization of the cohomology and $K$ -theory of generalized flag varieties $G / B$ as commutative subalgebras of certain nonc…

On the Combinatorics of Crystal Graphs, II. The Crystal Commutator

Alcove path and Nichols-Woronowicz model of the equivariant K-theory of generalized flag varieties

Alcove path and Nichols-Woronowicz model of the equivariant $K$ -theory of generalized flag varieties