%0 Journal Article %A N. F. Abuzyarova %T On condition of representing a subspace in Schwartz space invariant with respect to differentiation as direct sum of its residual and exponential components %J Ufa mathematical journal %D 2021 %P 3-7 %V 13 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/UFA_2021_13_4_a0/ %G en %F UFA_2021_13_4_a0