TY - JOUR AU - A. S. Il'inskii AU - E. Yu. Fomenko TI - Investigation of infinite-dimensional systems of linear algebraic equations of the second kind in wave guide diffraction problems JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1991 SP - 339 EP - 352 VL - 31 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1991_31_3_a0/ LA - ru ID - ZVMMF_1991_31_3_a0 ER -