@article{JOLT_2012_22_4_a4,
     author = {Paul Best and Marco Gualtieri and Patrick Hayden},
     title = {Orbits of the {Centralizer} of a {Linear} {Operator}},
     journal = {Journal of Lie Theory},
     pages = {1039--1048},
     year = {2012},
     volume = {22},
     number = {4},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2012_22_4_a4/}
}