%0 Journal Article %A Jun Hu %A Charles Tresser %T Period doubling, entropy, and renormalization %J Fundamenta Mathematicae %D 1998 %P 237-249 %V 155 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-155-3-237-249/ %R 10.4064/fm-155-3-237-249 %G en %F 10_4064_fm_155_3_237_249