The characterization of radial subspaces of Besov and Lizorkin–Triebel spaces by differences
Volume 102 / 2014
Banach Center Publications 102 (2014), 197-214
MSC: 46E35; 46E35, 26B35.
DOI: 10.4064/bc102-0-14
Abstract
We continue our earlier investigations of radial subspaces of Besov and Lizorkin–Triebel spaces on $\mathbb R^d$. This time we study characterizations of these subspaces by differences.
