%0 Journal Article %A A. A. Tatarkin %A A. B. Shishkin %T Exponential synthesis in the kernel of a $q$-sided convolution operator %J Zapiski Nauchnykh Seminarov POMI %D 2022 %P 191-222 %V 512 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2022_512_a10/ %G ru %F ZNSL_2022_512_a10