%0 Journal Article %A Masato Kobayashi %T Bijection between bigrassmannian permutations maximal below a permutation and its essential set %J The electronic journal of combinatorics %D 2010 %V 17 %U http://geodesic.mathdoc.fr/articles/10.37236/476/ %R 10.37236/476 %F 10_37236_476