TY - JOUR AU - A. P. Buslaev TI - Vectors with continuous sign and nonlinear spectral analysis of matrices JO - Informatics and Automation PY - 1989 SP - 40 EP - 48 VL - 190 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1989_190_a2/ LA - ru ID - TRSPY_1989_190_a2 ER -