Clifford analysis and commutators on the Besov spaces
Let \(R_j\) be the usual Riesz transforms in \(\mathbb{R}^n\), where \(j= 1,\dots, n\), and let \([b,R_j]\) be the usual commutators where \(b\in L_1(\mathbb{R}^n,(1+|x|)^{-n-1})\) is a function. The paper deals with the boundedness of \([b,R_j]\) in some special spaces of Besov type in \(\mathbb{R}^n\). Proofs are based on Clifford analysis in \(\mathbb{R}^n\).
scientific article; zbMATH DE number 1398375
scientific article