@article{GDZPPN002357208,
title = {Conditions for two self-adjoint operators to commute or to satisfy the Weyl relation.},
journal = {Mathematica Scandinavica},
volume = {50},
year = {1982},
pages = {163-178},
zbl = {0479.47024},
url = {http://dml.mathdoc.fr/item/GDZPPN002357208}
}
Fuglede, Bent. Conditions for two self-adjoint operators to commute or to satisfy the Weyl relation.. Mathematica Scandinavica, Tome 50 (1982) pp. 163-178. http://gdmltest.u-ga.fr/item/GDZPPN002357208/