Nearest nonnegative vector:
let x be an n-vector and define y as the non negative vecto...
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Mathematics, 02.10.2019 22:20 Jamuel3761
Nearest nonnegative vector:
let x be an n-vector and define y as the non negative vector (i. e., the vector with nonnegative entries) closest to x. give an expression for the elements of y. show that the vector z = y - x is also nonnegative and that z*y = 0.
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