C. Lecouvey

activity

20022026

most citedRandom walks in Weyl chambers and crystals

21 citations · 102 across the 49 of their papers we have counts for

collaborators

Showing 2002 · math.COShow all

3 papers · 2 filters

math.CO2002★ 4 cited

Schensted-type correspondences and plactic monoids for types $B_{n}$ and $D_{n}$

Cedric lecouvey

We use Kashiwara's theory of crystal bases to study plactic monoids for $U_{q} (s o_{2 n + 1})$ and $U_{q} (s o_{2 n})$ . Simultaneously we describe a Schensted type correspondence in the c…

math.CO2002★ 2 cited

Schensted type correspondence for type $G_{2}$ and computation of the canonical basis of a finite dimensional $U_{q} (G_{2})$ -module

cedric Lecouvey

We use Kang-Misra's combinatorial description of the crystal graphs for $U_{q} (G_{2})$ to introduce the plactic monoid for type $G_{2}$ . Then we describe the corresponding insertio…

math.CO2002★ 2 cited

Schensted-type correspondence, plactic monoid and jeu de taquin for type C

Cedric Lecouvey

We use Kashiwara's theory of crystal bases to study the plactic monoid for type C. Then we describe the correponding sliding and bumping algorithms.

Schensted-type correspondences and plactic monoids for types Bn​ and Dn​

Schensted type correspondence for type G2​ and computation of the canonical basis of a finite dimensional Uq​(G2​)-module

Schensted-type correspondence, plactic monoid and jeu de taquin for type C

Schensted-type correspondences and plactic monoids for types $B_{n}$ and $D_{n}$

Schensted type correspondence for type $G_{2}$ and computation of the canonical basis of a finite dimensional $U_{q} (G_{2})$ -module