Pseudo differential operators in Hardy–Triebel spaces

Abstract

Pseudo differential operators of class $L_{δ, ϱ}^{0}, ϱ = 1$ and $0 \leq δ < 1$ are proved to be continuous in Triebel spaces $F_{p, q}^{s}$ .

Lassi Päivärinta, Pseudo differential operators in Hardy–Triebel spaces. Z. Anal. Anwend. 2 (1983), no. 3, pp. 235–242