%0 Journal Article %A Tamás Glavosits %A Attila Házy %A József Túri %T A Hosszú type functional equation with operation x◦y=(x1/c+y1/c)c %J Annales mathematicae et informaticae %D 2023 %P 27-36 %V 59 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.33039/ami.2023.12.003/ %R 10.33039/ami.2023.12.003 %G en %F AMI_2023_59_a2