[理工] [工數]-複變

[DTpower (三/]\)]

Evaluate the integral over the given contour C,

       sin(z)
f(z)=----------   C consists of the boundaries of the squares with
       2          3i,-3i,3,-3 (conterclockwise and 1,-1,i,-i(clockwise).
     4z  - 8iz



麻煩神人了

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→ DTpower:是不是直接把留數定理殺進去就好了? 順時針的加負號?
推 Vitasopera2:他的極點好像在squares內 所以不用挖掉