%0 Journal Article %A N. V. Kharuk %T Three-loop renormalization with a cutoff in a sextic model %J Zapiski Nauchnykh Seminarov POMI %D 2024 %P 273-286 %V 532 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2024_532_a12/ %G ru %F ZNSL_2024_532_a12