notes, p. 439 [exercise] Sept 25, 2017 17:35:17 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Gary on Sept 25, 2017 17:35:17 GMT $\frac{P(z)}{Q'(z)}$ appears to be the Swiss Army knife of contour integrals.nh.ch9.notes.p439.pdf (82.85 KB)