@article{bwmeta1.element.bwnjournal-article-smv61i1p7bwm,
author = {Yu. Abramov},
title = {On the geometric properties of the joint spectrum of a family of self-adjoint operators},
journal = {Studia Mathematica},
volume = {60},
year = {1977},
pages = {55-62},
zbl = {0363.47002},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv61i1p7bwm}
}
Abramov, Yu. On the geometric properties of the joint spectrum of a family of self-adjoint operators. Studia Mathematica, Tome 60 (1977) pp. 55-62. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv61i1p7bwm/