Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1981__22_1_a0, author = {Schirotzek, Winfried}, title = {On {Farkas-type} theorems}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {1--14}, publisher = {mathdoc}, volume = {22}, number = {1}, year = {1981}, mrnumber = {609932}, zbl = {0459.47001}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1981__22_1_a0/} }
Schirotzek, Winfried. On Farkas-type theorems. Commentationes Mathematicae Universitatis Carolinae, Tome 22 (1981) no. 1, pp. 1-14. http://geodesic.mathdoc.fr/item/CMUC_1981__22_1_a0/