%0 Journal Article %A Oh, Suho %A Yoo, Hwanchul %T Bruhat order, rationally smooth Schubert varieties, and hyperplane arrangements %J Discrete mathematics & theoretical computer science %D 2010 %V DMTCS Proceedings vol. AN, 22nd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2010) %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.2835/ %R 10.46298/dmtcs.2835 %G en %F DMTCS_2010_special_259_a30