TY - JOUR AU - Yu. A. Aminov TI - The action of the Monge-Amp\`ere operator on polynomials in the plane and its fixed points of polynomial type JO - Sbornik. Mathematics PY - 2019 SP - 1663 EP - 1689 VL - 210 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_2019_210_12_a0/ LA - en ID - SM_2019_210_12_a0 ER -