%0 Journal Article %A Armand Noubissie %A Alain Togbé %T A note on the exponential Diophantine equation (an-1)(bn-1)=x2 %J Annales mathematicae et informaticae %D 2019 %P 159-165 %V 50 %U http://geodesic.mathdoc.fr/articles/10.33039/ami.2019.11.002/ %R 10.33039/ami.2019.11.002 %G en %F AMI_2019_50_a11