@article{05555862, title = {Singularities of affine Schubert varieties.}, journal = {SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]}, volume = {5}, year = {2009}, doi = {10.3842/SIGMA.2009.048}, zbl = {1174.14042}, language = {en}, url = {http://dml.mathdoc.fr/item/05555862} }
Kuttler, Jochen; Lakshmibai, Venkatramani. Singularities of affine Schubert varieties.. SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only], Tome 5 (2009) . doi : 10.3842/SIGMA.2009.048. http://gdmltest.u-ga.fr/item/05555862/