Timeline for Homology of solvable (nilpotent) Lie algebras

11 events

when toggle format	what		by	license	comment
May 7, 2019 at 15:06	vote	accept	Boris Bilich
May 7, 2019 at 15:07
May 7, 2019 at 13:02	history	edited	YCor	CC BY-SA 4.0	added 68 characters in body
May 7, 2019 at 12:51	comment	added	YCor		Now in arbitrary degree I don't have a general description, but I now provide a 4-dimensional example (e) where both directions of the conjecture fail.
May 7, 2019 at 12:50	history	edited	YCor	CC BY-SA 4.0	added counterexamples in both directions
May 7, 2019 at 11:49	history	edited	YCor	CC BY-SA 4.0	changed meaning of weight
May 7, 2019 at 9:36	history	edited	YCor	CC BY-SA 4.0	added 278 characters in body
May 7, 2019 at 9:20	history	edited	YCor	CC BY-SA 4.0	added 700 characters in body
May 7, 2019 at 8:42	history	edited	YCor	CC BY-SA 4.0	added 869 characters in body
May 7, 2019 at 6:49	comment	added	YCor		OK for some reason I thought the focus was on $H_1$, so this is just partial information. Note that $H_0(\mathfrak{g},V_\lambda)=0$ iff $\lambda\neq 0$, so for $\lambda=0$ the homology does not vanish.
May 7, 2019 at 5:08	comment	added	Boris Bilich		Nice! But my question was on higher homologies too! (I'm sorry if that was unclear) I am interested when any(from 0 to nth) homologies vanish.
May 6, 2019 at 22:35	history	answered	YCor	CC BY-SA 4.0