Mathematics
Mathematics, 02.05.2021 03:00, jaaay10

Use the theorem in Sec. 28 to show that if f (z) is analytic and not constant throughout a domain D, then it cannot be constant throughout any neighborhood lying in D. Suggestion: Suppose that f(z) does have a constant value ωo throughout some neighborhood in D.

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Use the theorem in Sec. 28 to show that if f (z) is analytic and not constant throughout a domain D,...

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