Geodesic
On some geometric aspects of Bruhat orderings. I. A finer decomposition of Bruhat cells.
Inventiones mathematicae, Tome 79 (1985), pp. 499-512.

Voir la notice de l'article provenant de la source European Digital Mathematics Library

Mots-clés : Coxeter groups, Bruhat cell decompositions for generalized flag manifolds, semisimple algebraic groups, Kazhdan-Lusztig polynomials, shellability 
@article{IM_1985__79_143209,
     author = {Vinay V. Deodhar},
     title = {On some geometric aspects of {Bruhat} orderings. {I.} {A} finer decomposition of {Bruhat} cells.},
     journal = {Inventiones mathematicae},
     pages = {499--512},
     publisher = {mathdoc},
     volume = {79},
     year = {1985},
     zbl = {0563.14023},
     url = {http://geodesic.mathdoc.fr/item/IM_1985__79_143209/}
}
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Vinay V. Deodhar. On some geometric aspects of Bruhat orderings. I. A finer decomposition of Bruhat cells.. Inventiones mathematicae, Tome 79 (1985), pp. 499-512. http://geodesic.mathdoc.fr/item/IM_1985__79_143209/