Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1967__8_4_a5, author = {Fu\v{c}{\'\i}k, Svatopluk}, title = {Fixed point theorems based on {Leray-Schauder} degree}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {683--690}, publisher = {mathdoc}, volume = {08}, number = {4}, year = {1967}, mrnumber = {0231249}, zbl = {0169.47003}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1967__8_4_a5/} }
Fučík, Svatopluk. Fixed point theorems based on Leray-Schauder degree. Commentationes Mathematicae Universitatis Carolinae, Tome 08 (1967) no. 4, pp. 683-690. http://geodesic.mathdoc.fr/item/CMUC_1967__8_4_a5/