[Géométries de Cartan holomorphes sur les tores complexes]
In [6], it was asked whether all flat holomorphic Cartan geometries on a complex torus are translation invariant. We answer this affirmatively under the assumption that the complex Lie group G is affine. More precisely, we show that every holomorphic Cartan geometry of type , with G a complex affine Lie group, on any complex torus is translation invariant.
Nous démontrons que, sur les tores complexes, toutes les géométries de Cartan holomorphes modelées sur , avec G groupe de Lie complexe affine, sont invariantes par translation.
Accepté le :
Publié le :
Indranil Biswas 1 ; Sorin Dumitrescu 2
@article{CRMATH_2018__356_3_316_0,
author = {Indranil Biswas and Sorin Dumitrescu},
title = {Holomorphic {Cartan} geometries on complex tori},
journal = {Comptes Rendus. Math\'ematique},
pages = {316--321},
year = {2018},
publisher = {Elsevier},
volume = {356},
number = {3},
doi = {10.1016/j.crma.2018.02.005},
language = {en},
}
Indranil Biswas; Sorin Dumitrescu. Holomorphic Cartan geometries on complex tori. Comptes Rendus. Mathématique, Volume 356 (2018) no. 3, pp. 316-321. doi: 10.1016/j.crma.2018.02.005
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