@article{1102946611, author = {Johnson, Gordon G.}, title = {Moment sequences in Hilbert space.}, journal = {Pacific J. Math.}, volume = {49}, number = {2}, year = {1973}, pages = { 201-207}, language = {en}, url = {http://dml.mathdoc.fr/item/1102946611} }
Johnson, Gordon G. Moment sequences in Hilbert space.. Pacific J. Math., Tome 49 (1973) no. 2, pp. 201-207. http://gdmltest.u-ga.fr/item/1102946611/