TY - JOUR AU - P. I. Lizorkin TI - Theorems of Littlewood--Paley type for multiple Fourier integrals JO - Informatics and Automation PY - 1967 SP - 214 EP - 230 VL - 89 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1967_89_a10/ LA - ru ID - TRSPY_1967_89_a10 ER -