(a) Explain in detail why the minimizer of ||v - b|| coincides with the minimizer of ||v...

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(a) Explain in detail why the minimizer of ||v - b|| coincides with the minimizer of ||v - b||2.
(b) Find all scalar functions F(x) for which the minimizer of F(||v - b||) is the same as the minimizer of ||v - b||.
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Applied Linear Algebra

ISBN: 978-0131473829

1st edition

Authors: Peter J. Olver, Cheri Shakiban

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