RT Journal Article T1 Approximation spaces, limiting interpolation and Besov spaces A1 Cobos Díaz, Fernando A1 Domínguez, Oscar AB With the help of limiting interpolation we determine the spaces obtained by iteration of approximation constructions. Then we apply the reiteration formula and limiting interpolation to investigate several problems on Besov spaces, including embeddings in Lorentz-Zygmund spaces and distribution of Fourier coefficients. PB Elsevier SN 0021-9045 YR 2015 FD 2015-01 LK https://hdl.handle.net/20.500.14352/33859 UL https://hdl.handle.net/20.500.14352/33859 LA eng NO Ministerio de Economía, Comercio y Empresa (España) DS Docta Complutense RD 17 jul 2024