%0 Journal Article %A M. A. Shagay %A N. A. Shirokov %T Polynomial approximation by doubly periodic Weierstrass functions on disjoint segments in the $L^P$ metric %J Zapiski Nauchnykh Seminarov POMI %D 2023 %P 242-255 %V 527 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2023_527_a10/ %G ru %F ZNSL_2023_527_a10