On the geometric rank of homogeneous spaces of nonpositive curvature.
Inventiones mathematicae, Tome 112 (1993) no. 3, pp. 151-170
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Mots-clés :
homogeneous space, algebraic rank, geometric rank, Rank Rigidity Theorem, symmetric space, asymptotic geodesics, Tits pseudometric
Jens Heber. On the geometric rank of homogeneous spaces of nonpositive curvature.. Inventiones mathematicae, Tome 112 (1993) no. 3, pp. 151-170. http://geodesic.mathdoc.fr/item/IM_1993__112_3_144098/
@article{IM_1993__112_3_144098,
author = {Jens Heber},
title = {On the geometric rank of homogeneous spaces of nonpositive curvature.},
journal = {Inventiones mathematicae},
pages = {151--170},
year = {1993},
volume = {112},
number = {3},
zbl = {0792.53048},
url = {http://geodesic.mathdoc.fr/item/IM_1993__112_3_144098/}
}