Prove that any quadratic form can be written as where A, are the eigenvalues of A and Icirc cedil i (x, vi) denotes the angle between x and the ith eigenvector ( , cos 0 Ax x'...

Prove that any quadratic form can be written as where A, are the eigenvalues of A and

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Prove that any quadratic form can be written as

where A, are the eigenvalues of A and Î¸i = Š€(x, vi) denotes the angle between x and the ith eigenvector.

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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 09:08 AM

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Prove that any quadratic form can be written as where A, are the eigenvalues of A and

Question:

(Σ || > À, cos? 0; Ax = || x'

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Using the spectral factori...View the full answer

Applied Linear Algebra

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