%0 Journal Article %A Heima Hayashi %T Note on a product formula for the Bayad function and a law of quadratic reciprocity %J Acta Arithmetica %D 2011 %P 321-336 %V 149 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa149-4-2/ %R 10.4064/aa149-4-2 %G en %F 10_4064_aa149_4_2