Geodesic
Maximal Semigroups in the Divisible Hull of Lattices in Nilpotent Lie Groups
Journal of Lie theory, Tome 11 (2001) no. 1, pp. 1-8.

Voir la notice de l'article provenant de la source Heldermann Verlag

We consider subsemigroups in the divisible hull of lattices in nilpotent Lie groups. Our principal result shows that such a semigroup is a group provided it is not contained in a proper semigroup with non-empty interior. 
@article{JLT_2001_11_1_JLT_2001_11_1_a0,
     author = {O. G. do Rocio },
     title = {Maximal {Semigroups} in the {Divisible} {Hull} of {Lattices} in {Nilpotent} {Lie} {Groups}},
     journal = {Journal of Lie theory},
     pages = {1--8},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {2001},
     url = {http://geodesic.mathdoc.fr/item/JLT_2001_11_1_JLT_2001_11_1_a0/}
}
TY  - JOUR
AU  - O. G. do Rocio 
TI  - Maximal Semigroups in the Divisible Hull of Lattices in Nilpotent Lie Groups
JO  - Journal of Lie theory
PY  - 2001
SP  - 1
EP  - 8
VL  - 11
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JLT_2001_11_1_JLT_2001_11_1_a0/
ID  - JLT_2001_11_1_JLT_2001_11_1_a0
ER  - 
%0 Journal Article
%A O. G. do Rocio 
%T Maximal Semigroups in the Divisible Hull of Lattices in Nilpotent Lie Groups
%J Journal of Lie theory
%D 2001
%P 1-8
%V 11
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JLT_2001_11_1_JLT_2001_11_1_a0/
%F JLT_2001_11_1_JLT_2001_11_1_a0
O. G. do Rocio . Maximal Semigroups in the Divisible Hull of Lattices in Nilpotent Lie Groups. Journal of Lie theory, Tome 11 (2001) no. 1, pp. 1-8. http://geodesic.mathdoc.fr/item/JLT_2001_11_1_JLT_2001_11_1_a0/