TY - JOUR AU - A. A. Fedotov TI - A Monodromy Matrix for the Almost Mathieu Equation with Small Coupling Constant JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 2018 SP - 89 EP - 93 VL - 52 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_2018_52_4_a6/ LA - ru ID - FAA_2018_52_4_a6 ER -