- #1
nigelscott
- 135
- 4
Homework Statement
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I am looking at this document. http://www.math.columbia.edu/~woit/notes3.pdf
Homework Equations
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ad(x)y = [x,y]
Ad(X) = gXg-1
The Attempt at a Solution
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I understand how ad(S1) and X is found but I don't understand what g and g-1 to use to find Ad(X). Also I need to show that ad and Ad are connected via matrix exponentiation.