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Math Help - show this matrix is non-negative definite

  1. #1
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    show this matrix is non-negative definite

    Last edited by pengchao1024; November 8th 2009 at 02:59 AM.
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  2. #2
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    Quote Originally Posted by pengchao1024 View Post
    I don't know if it is positive, but for sure it is not defined!

    Or it is the empty 0x0 matrix, which is indeed positive-definite (even though this statement is empty). ;-)
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