Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences
@article{10_4064_ap_11_2_161_175, author = {M. Kuczma}, title = {On the functional equation $\ensuremath{\varphi}^n(x)=g(x)$}, journal = {Annales Polonici Mathematici}, pages = {161--175}, publisher = {mathdoc}, volume = {11}, number = {2}, year = {1961}, doi = {10.4064/ap-11-2-161-175}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-11-2-161-175/} }
M. Kuczma. On the functional equation $φ^n(x)=g(x)$. Annales Polonici Mathematici, Tome 11 (1961) no. 2, pp. 161-175. doi : 10.4064/ap-11-2-161-175. http://geodesic.mathdoc.fr/articles/10.4064/ap-11-2-161-175/
Cité par Sources :