%0 Journal Article %A N. Yu. Kapustin %A E. I. Moiseev %T Convergence of spectral expansions for functions of the H\"older class for two problems with a spectral %J Differencialʹnye uravneniâ %D 2000 %P 1069-1074 %V 36 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_8_a7/ %G ru %F DE_2000_36_8_a7