Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS2_1971__28_166174, author = {P.R. Ahern and D.N. Clark}, title = {Radial nth {Derivatives} of {Blaschke} {Products.}}, journal = {Mathematica Scandinavica}, pages = {189--201}, publisher = {mathdoc}, volume = {28}, year = {1971}, zbl = {0225.30037}, url = {http://geodesic.mathdoc.fr/item/MS2_1971__28_166174/} }
P.R. Ahern; D.N. Clark. Radial nth Derivatives of Blaschke Products.. Mathematica Scandinavica, Tome 28 (1971), pp. 189-201. http://geodesic.mathdoc.fr/item/MS2_1971__28_166174/