Geodesic
The Lattice Subgroups Conjecture
Amira Ghorbel1 ; Hatem Hamrouni1
1Dept. of Mathematics, Faculty of Sciences at Sfax, Route Soukra -- B.P. 1171, 3000 Sfax, Tunisia
Journal of Lie Theory, Tome 19 (2009) no. 3, pp. 527-530

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

It has been conjectured by L. Corwin and F. P. Greenleaf that if Γ is a lattice subgroup of a connected, simply connected nilpotent Lie group G then log(Γ) is a Lie ring. In this note we show that this conjecture holds.
Classification : 22E40
Mots-clés : Nilpotent Lie group, discrete uniform subgroup, lattice subgroup, rational structure

Amira Ghorbel  1   ; Hatem Hamrouni  1

1 Dept. of Mathematics, Faculty of Sciences at Sfax, Route Soukra -- B.P. 1171, 3000 Sfax, Tunisia 
Amira Ghorbel; Hatem Hamrouni. The Lattice Subgroups Conjecture. Journal of Lie Theory, Tome 19 (2009) no. 3, pp. 527-530. http://geodesic.mathdoc.fr/item/JOLT_2009_19_3_a4/
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     title = {The {Lattice} {Subgroups} {Conjecture}},
     journal = {Journal of Lie Theory},
     pages = {527--530},
     year = {2009},
     volume = {19},
     number = {3},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2009_19_3_a4/}
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