@article{1077377771, author = {Rivlin, T. J. and Weiss, B.}, title = {Some best polynomial approximations in the plane}, journal = {Duke Math. J.}, volume = {35}, number = {1}, year = {1968}, pages = { 475-482}, language = {en}, url = {http://dml.mathdoc.fr/item/1077377771} }
Rivlin, T. J.; Weiss, B. Some best polynomial approximations in the plane. Duke Math. J., Tome 35 (1968) no. 1, pp. 475-482. http://gdmltest.u-ga.fr/item/1077377771/