@article{10_4153_CJM_1975_021_7, author = {Andersen, Kenneth F.}, title = {Norm {Inequalities} for {Ultraspherical} and {Hankel} {Conjugate} {Functions}}, journal = {Canadian journal of mathematics}, pages = {162--171}, year = {1975}, volume = {27}, number = {1}, doi = {10.4153/CJM-1975-021-7}, url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-021-7/} }