%0 Journal Article %A Ferenc Weisz %T Fejér means of two-dimensional Fourier transforms on $H_p(ℝ × ℝ)$ %J Colloquium Mathematicum %D 1999 %P 155-166 %V 82 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-82-2-155-166/ %R 10.4064/cm-82-2-155-166 %G en %F 10_4064_cm_82_2_155_166