Talk:Gerstenhaber algebra
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Graded Jacobi identity[edit]
I think that the version of JI in this article was wrong. I've checked Kossman-Schwarzbach, Odd and even Poisson brackets (2000) and Mackenzie and Xu on Schouten bracket (JI reads different, but they're equivalent) —Preceding unsigned comment added by 149.132.104.71 (talk) 10:43, 9 November 2010 (UTC)
It is not DIFFERENTIAL graded[edit]
A differential is not required in the definition of a Gerstenhaber algebra. — Preceding unsigned comment added by 46.114.129.14 (talk) 14:23, 1 June 2014 (UTC)