TY - JOUR AU - L. D. Kudryavtsev TI - Equivalent norms in weighted spaces JO - Informatics and Automation PY - 1984 SP - 161 EP - 190 VL - 170 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1984_170_a11/ LA - ru ID - TRSPY_1984_170_a11 ER -