TY - JOUR AU - K. O. Besov TI - Norm-Generating Pseudodifferential Operators in the Spaces $W_p^s(\mathbb R^n)$ JO - Informatics and Automation PY - 2001 SP - 58 EP - 71 VL - 232 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_2001_232_a7/ LA - ru ID - TRSPY_2001_232_a7 ER -