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Another complex analysis question
Posted:
Feb 9, 1997 9:47 PM


Let f be a differientiable function in D a domain of the complex numbers
and supose that it exist reel numbers a,b,c not zero so that in D we have:
a*Re(F(z)) + b*Im(F(z)) = c
prove that f is constant in D
senf all proof to boilyd@jsp.umontreal.ca thanx
Dave



