4. Let r> 0, I: Br(O) --t R, and suppose that there exists an a > 1...

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4. Let r> 0, I: Br(O) --t R, and suppose that there exists an a > 1 such that II(z)1 ::; Ilzll'" for all z E Br(O).

(a) Prove that 1 is differentiable at O.

(b) What happens to this result when a = 1?

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An Introduction To Analysis

ISBN: 9780131453333

3rd Edition

Authors: William R. Wade

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Question Posted: Jul 20, 2024 05:02 AM

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4. Let r> 0, I: Br(O) --t R, and suppose that there exists an a > 1...

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An Introduction To Analysis

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