%0 Journal Article %A Masayoshi Hata %T Note on the fractional parts of $\lambda \theta ^{n}$ %J Acta Arithmetica %D 2005 %P 153-157 %V 120 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa120-2-3/ %R 10.4064/aa120-2-3 %G en %F 10_4064_aa120_2_3