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when toggle format what by license comment
Aug 8, 2014 at 13:42 comment added David E Speyer @HarryAltman Oops! Thanks for the correction.
Aug 8, 2014 at 13:42 history edited David E Speyer CC BY-SA 3.0
added 5 characters in body
Aug 8, 2014 at 13:40 comment added Harry Altman Just to check -- I'm guessing the initial $w_1 z w_1^{-1} z$ in the statement should be $w_1 z w_1^{-1} z^{-1}$?
Aug 7, 2014 at 22:27 history answered David E Speyer CC BY-SA 3.0