(a) Verify that cos 2xy is harmonic in an appropriate domain D.
(b) Find a harmonic conjugate v and find an analytic function f(z) = u + iv satisfying f(0) = 1. [Hint: When integrating, think of reversing the product rule.]
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.