TY - JOUR AU - E. G. Belomytseva TI - Extension of Incomplete Matrices to Completely Continuous Operators JO - Matematičeskie zametki PY - 2010 SP - 453 EP - 455 VL - 87 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2010_87_3_a12/ LA - ru ID - MZM_2010_87_3_a12 ER -