TY - JOUR AU - Yu. B. Suris TI - Irreducibility of the Schrödinger equation with quasiperiodic potential JO - Differencialʹnye uravneniâ PY - 1989 SP - 1932 EP - 1941 VL - 25 IS - 11 UR - http://geodesic.mathdoc.fr/item/DE_1989_25_11_a14/ LA - ru ID - DE_1989_25_11_a14 ER -