Talk:Baker-Campbell-Hausdorff formula

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[edit] Alternate form

This article should also provide the first few terms of W for the left-multiplication variant

e^{A + B} = e^Ae^Be^W

as I'm too lazy to perform the inversion myself. I suppose, for completeness, the right-multiplication version as well. linas 16:20, 1 March 2006 (UTC)

I think in the formula for X * Y the power of (-1) should be n-1 and not n