%0 Journal Article %A V. V. Lebedev %T On the topological stability of continuous functions in certain spaces related to Fourier series %J Izvestiya. Mathematics %D 2010 %P 347-378 %V 74 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2010_74_2_a4/ %G en %F IM2_2010_74_2_a4