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Thread: Help with proving norm matrixes

  1. #1
    Oct 2009

    Help with proving norm matrixes

    i need a help proving norm matrices for ||X|| infinity =< ||X||2
    and for ||X||2=< (Sqrt(n))||X||infinity

    where X is R^n
    im new with norms and not really sure how to use them. any help/comments would be appreciated
    thank you
    Last edited by bnr34rb26dett; Oct 25th 2009 at 12:17 PM.
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