Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1965__90_170482, author = {Daniel J. Kleitman}, title = {On a lemma of {Littlewood} and {Offord} on the distribution of certain sums.}, journal = {Mathematische Zeitschrift}, pages = {251--259}, publisher = {mathdoc}, volume = {90}, year = {1965}, zbl = {0148.01104}, url = {http://geodesic.mathdoc.fr/item/MZ_1965__90_170482/} }
Daniel J. Kleitman. On a lemma of Littlewood and Offord on the distribution of certain sums.. Mathematische Zeitschrift, Tome 90 (1965), pp. 251-259. http://geodesic.mathdoc.fr/item/MZ_1965__90_170482/