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Timeline for Jacobian of the inversion map

Current License: CC BY-SA 3.0

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Feb 20, 2012 at 18:42 comment added Deane Yang It appears that $Tr(n,\mathbb{R})$ means (say, upper) triangular matrices. This question is a good exercise for a graduate student to work out. First, do it for 2-by-2 and maybe 3-by-3. After that, the general pattern should become clear.
Feb 20, 2012 at 18:39 comment added David E Speyer What is Tr(n,\mathbb{R})?
Feb 20, 2012 at 18:08 history asked Diego Sulca CC BY-SA 3.0