@article{GDZPPN002489201,
title = {Compression Semigroups of Open Orbits on Real Flag Manifolds.},
journal = {Monatshefte f\"ur Mathematik},
volume = {119},
year = {1995},
pages = {187-214},
zbl = {0824.22007},
url = {http://dml.mathdoc.fr/item/GDZPPN002489201}
}
Hilgert, J.; Neeb, Karl-Hermann. Compression Semigroups of Open Orbits on Real Flag Manifolds.. Monatshefte für Mathematik, Tome 119 (1995) pp. 187-214. http://gdmltest.u-ga.fr/item/GDZPPN002489201/