Leonardo Patimo

activity

20162024

most citedA combinatorial formula for the coefficient of

q

in Kazhdan-Lusztig polynomials

7 citations · 8 across the 11 of their papers we have counts for

collaborators

Showing 2023 · math.RTShow all

2 papers · 2 filters

math.RT2023

Demazure operators for double cosets

Ben Elias, Hankyung Ko, Nicolas Libedinsky +1

For any Coxeter system, and any double coset for two standard parabolic subgroups, we introduce a Demazure operator. These operators form a basis for morphism spaces in a category…

math.RT2023

Atoms and charge in type $C_{2}$

Leonardo Patimo, Jacinta Torres

We construct atomic decompositions for crystals of type $C_{2}$ and define a charge statistic on them, thus providing positive combinatorial formulas for Kostka-Foulkes polynomials…

Demazure operators for double cosets

Atoms and charge in type C2​

Atoms and charge in type $C_{2}$