TY - JOUR AU - T. S. Tinyukova AU - Yu. P. Chuburin TI - Quasi-levels of the discrete Schr\"odinger equation with a~decreasing potential on a~graph JO - Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki PY - 2009 SP - 104 EP - 113 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VUU_2009_3_a8/ LA - ru ID - VUU_2009_3_a8 ER -