Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences
@article{10_4064_aa_13_1_1_7, author = {M. Kalecki}, title = {A simple elementary proof of $M(x)=\sum_{n\ensuremath{\leq}x} \ensuremath{\mu}(n)=o(x)$}, journal = {Acta Arithmetica}, pages = {1--7}, publisher = {mathdoc}, volume = {13}, number = {1}, year = {1967}, doi = {10.4064/aa-13-1-1-7}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-13-1-1-7/} }
M. Kalecki. A simple elementary proof of $M(x)=\sum_{n≤x} μ(n)=o(x)$. Acta Arithmetica, Tome 13 (1967) no. 1, pp. 1-7. doi : 10.4064/aa-13-1-1-7. http://geodesic.mathdoc.fr/articles/10.4064/aa-13-1-1-7/
Cité par Sources :