%0 Journal Article %A Sjögren, Peter %A Sjölin, Per %T Littlewood-Paley decompositions and Fourier multipliers with singularities on certain sets %J Annales de l'Institut Fourier %D 1981 %P 157-175 %V 31 %N 1 %I Institut Fourier %C Grenoble %U http://www.numdam.org/articles/10.5802/aif.821/ %R 10.5802/aif.821 %G en %F AIF_1981__31_1_157_0