|
This article is cited in 2 scientific papers (total in 2 papers)
Brief communications
Deformations of the Infinite-Dimensional Lie Algebra $L_3$
Yu. Yu. Kochetkov Moscow State Institute of Electronics and Mathematics
Abstract:
For the nilpotent infinite-dimensional Lie algebra $L_3$, we compute the second cohomology group $H^2(L_3,L_3)$
with coefficients in the adjoint module. Nontrivial cocycles are found in closed form, and Massey powers are computed for them.
Keywords:
infinite-dimensional graded Lie algebra, homology of Lie algebra.
Received: 29.04.2005
Citation:
Yu. Yu. Kochetkov, “Deformations of the Infinite-Dimensional Lie Algebra $L_3$”, Funktsional. Anal. i Prilozhen., 40:3 (2006), 75–81; Funct. Anal. Appl., 40:3 (2006), 228–233
Linking options:
https://www.mathnet.ru/eng/faa747https://doi.org/10.4213/faa747 https://www.mathnet.ru/eng/faa/v40/i3/p75
|
|