%0 Journal Article %A Okuyama, Yasuo %T Note on the absolute convergence of Fourier series of a function of Wiener’s class $V_r$ %J Portugaliae mathematica %D 1983 %P 5-8 %V 42 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1983__42_1_115520/ %G en %F PORMA_1983__42_1_115520