TY - JOUR AU - M. G. Gadoev AU - S. I. Konobulov TI - Conditions for the Positivity and Coercive Solvability of the Matrix Schr\"odinger Operator in Banach Spaces of Vector Functions JO - Differencialʹnye uravneniâ PY - 2003 SP - 850 EP - 851 VL - 39 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2003_39_6_a15/ LA - ru ID - DE_2003_39_6_a15 ER -