%0 Journal Article %A P. G. Walsh %T A note on the trace of Frobenius for curves of the form y2=x3+dx %J Annales mathematicae et informaticae %D 2022 %P 184-188 %V 55 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.33039/ami.2022.11.003/ %R 10.33039/ami.2022.11.003 %G en %F AMI_2022_55_a12