Prove that if F: R R is periodic, then there exists at most one trigonometric series

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Prove that if F: R → R is periodic, then there exists at most one trigonometric series which converges to f pointwise on R.

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An Introduction to Analysis

ISBN: 978-0132296380

4th edition

Authors: William R. Wade

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Question Posted: Mar 29, 2016 04:30 AM

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Prove that if F: R R is periodic, then there exists at most one trigonometric series

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If S N f and T N f as N then S T is ...View the full answer

An Introduction to Analysis

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