@article{urn:eudml:doc:41598, title = {Radial variation of functions in Besov spaces.}, journal = {Publicacions Matem\`atiques}, volume = {50}, year = {2006}, pages = {371-399}, zbl = {1117.46020}, mrnumber = {MR2273666}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:41598} }
Walsh, David. Radial variation of functions in Besov spaces.. Publicacions Matemàtiques, Tome 50 (2006) pp. 371-399. http://gdmltest.u-ga.fr/item/urn:eudml:doc:41598/