@article{10_4064__26_2_13_26, author = {E. Akyildiz}, title = {SL2 actions and cohomology of {Schubert} varieties}, journal = {Banach Center Publications}, pages = {13--26}, publisher = {mathdoc}, volume = {26}, number = {2}, year = {1990}, doi = {10.4064/-26-2-13-26}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/-26-2-13-26/} }