“…Using a certain inhomogeneous Herz space, Sawano et al [88] ingeniously overcame the difficulty appearing in the proof of the convergence of the atomic decomposition of H X (R n ). For more progress on Herz spaces, we refer the reader to [61,71,42,75,60,117] for classical Herz spaces, to [85,97,118] for variable Herz spaces, and also to [46,47,78,58,66,67,68,72] for more applications of Herz spaces.…”