Notes for wClips-120201/1:27:23
From Drorbn
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I disagree! Indeed Reidemeister 3 goes through by relatively simple-minded algebra, but it is the hardest of the relations to check, and the fact that it works is a little miracle - in the u and v cases, the same thing does not work. So we really must see how Reidemeister 3 goes through, and this will be one of the first things to do next time. --Drorbn 20:25, 1 February 2012 (EST)