Geodesic
Deformations of Lie algebras
Sbornik. Mathematics, Tome 55 (1986) no. 2, pp. 467-473

Voir la notice de l'article provenant de la source Math-Net.Ru

The author considers general questions of deformations of Lie algebras over a field of characteristic zero, and the related problems of computing cohomology with coefficients in adjoint representations. The construction of a versal family, and the construction of obstructions to the extension of deformations, are also considered. Bibliography: 13 titles. 
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     author = {A. Fialowski},
     title = {Deformations of {Lie} algebras},
     journal = {Sbornik. Mathematics},
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     number = {2},
     year = {1986},
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     url = {http://geodesic.mathdoc.fr/item/SM_1986_55_2_a8/}
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A. Fialowski. Deformations of Lie algebras. Sbornik. Mathematics, Tome 55 (1986) no. 2, pp. 467-473. http://geodesic.mathdoc.fr/item/SM_1986_55_2_a8/