@article{02039388,
title = {The continuity of multiplication for two topologies associated with a semifinite trace on von Neumann algebra.},
journal = {Lobachevskii Journal of Mathematics},
volume = {15},
year = {2004},
pages = {17-24},
zbl = {1077.46055},
language = {en},
url = {http://dml.mathdoc.fr/item/02039388}
}
Bikchentaev, A. M. The continuity of multiplication for two topologies associated with a semifinite trace on von Neumann algebra.. Lobachevskii Journal of Mathematics, Tome 15 (2004) pp. 17-24. http://gdmltest.u-ga.fr/item/02039388/