Davis E.-N. [1896] A geometric picture of the fifteen school girl problem (A. M., 11, 156-157 ; 1896-1897). A.M. [Acta Mathematica. Stockholm.] 11, 156-157.
Classification: I1 Numération ; opérations arithmétiques ; extraction des racines ; nombres incommensurables ; approximations. Fiche 1731
JFM 28.0199.02