%0 Journal Article %A Dyakonov, Konstantin M. %T A Rudin–de Leeuw type theorem for functions with spectral gaps %J Comptes Rendus. Mathématique %D 2021 %P 797-803 %V 359 %N 7 %I Académie des sciences, Paris %U http://www.numdam.org/articles/10.5802/crmath.208/ %R 10.5802/crmath.208 %G en %F CRMATH_2021__359_7_797_0