On discute le problème de la caractérisation des algèbres de Lie graduées qui peuvent être réalisés comme des algèbres de Lie homotopiques d’espace de type . Les résultats principaux sont exprimés à l’aide de la notion de variété des constantes structurales. On démontre aussi quelques critères pour des algèbres concrètes.
The problem of the characterization of graded Lie algebras which admit a realization as the homotopy Lie algebra of a space of type is discussed. The central results are formulated in terms of varieties of structure constants, several criterions for concrete algebras are also deduced.
@article{AIF_1989__39_1_193_0,
author = {Markl, Martin},
title = {On the rational homotopy Lie algebra of spaces with finite dimensional rational cohomology and homotopy},
journal = {Annales de l'Institut Fourier},
volume = {39},
year = {1989},
pages = {193-206},
doi = {10.5802/aif.1163},
mrnumber = {90h:55018},
zbl = {0657.55016},
language = {en},
url = {http://dml.mathdoc.fr/item/AIF_1989__39_1_193_0}
}
Markl, Martin. On the rational homotopy Lie algebra of spaces with finite dimensional rational cohomology and homotopy. Annales de l'Institut Fourier, Tome 39 (1989) pp. 193-206. doi : 10.5802/aif.1163. http://gdmltest.u-ga.fr/item/AIF_1989__39_1_193_0/
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