@article{FUNDAM_1947__34_1_213131, author = {Casimir Kuratowski}, title = {Sur l'application de la notion d'homotopie au probl\`eme du nombre alg\'ebrique des points invariants}, journal = {Fundamenta Mathematicae}, pages = {261}, publisher = {mathdoc}, volume = {34}, number = {1}, year = {1947}, language = {fr}, url = {https://geodesic-test.mathdoc.fr/item/FUNDAM_1947__34_1_213131/} }