@article{1153493169,
author = {L\"obus, J\"org-Uwe},
title = {Closability of positive symmetric bilinear forms with applications to classical and stable forms on finite and infinite dimensional state spaces},
journal = {Osaka J. Math.},
volume = {40},
number = {1},
year = {2003},
pages = { 563-594},
language = {en},
url = {http://dml.mathdoc.fr/item/1153493169}
}
Löbus, Jörg-Uwe. Closability of positive symmetric bilinear forms with applications to classical and stable forms on finite and infinite dimensional state spaces. Osaka J. Math., Tome 40 (2003) no. 1, pp. 563-594. http://gdmltest.u-ga.fr/item/1153493169/