TY - JOUR AU - M. A. Lyalinov TI - Long-time evolution described by the unitary group of the Mehler operator JO - Zapiski Nauchnykh Seminarov POMI PY - 2021 SP - 98 EP - 112 VL - 506 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2021_506_a9/ LA - ru ID - ZNSL_2021_506_a9 ER -