Show that the 2n + 1 complex exponentials eikx for k = - n, - n +

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Show that the 2n + 1 complex exponentials eikx for k = - n, - n + 1........ - 1, 0, 1,... ,n, form an orthonormal basis for the space of complex-valued trigonometric polynomials under the Hermitian inner product

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Applied Linear Algebra

ISBN: 978-0131473829

1st edition

Authors: Peter J. Olver, Cheri Shakiban

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Question Posted: Jun 17, 2016 08:48 AM

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Show that the 2n + 1 complex exponentials eikx for k = - n, - n +

Question:

f, g) = f(x) g(x)dx

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1 ika ikr il...View the full answer

Applied Linear Algebra

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