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@article{FORUM_1989__1_3_141609, author = {Bernd Schomburg}, title = {Bemerkungen \"uber {Tensorprodukte} koerzitiver {Hilbertraum-Operatoren.}}, journal = {Forum mathematicum}, pages = {153--166}, publisher = {mathdoc}, volume = {1}, number = {3}, year = {1989}, zbl = {0678.47019}, url = {http://geodesic.mathdoc.fr/item/FORUM_1989__1_3_141609/} }
Bernd Schomburg. Bemerkungen über Tensorprodukte koerzitiver Hilbertraum-Operatoren.. Forum mathematicum, Tome 1 (1989) no. 3, pp. 153-166. http://geodesic.mathdoc.fr/item/FORUM_1989__1_3_141609/