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Thread: Sup & inf - riemann integral

  1. #1
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    Sup & inf - riemann integral

    another simple question im stuck

    please see in the attached file : )

    i dont now how to get... the infimum = 1 - 1/n ?? i thought this should be 0 ?

    like the supremum = 1 , this makes sense , but the infimum is 0 to me

    thank you for your help
    ; )



    /edits

    ugh sorry, the second equation is meant to be m(i) (small m)
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  2. #2
    MHF Contributor Drexel28's Avatar
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    Quote Originally Posted by matlabnoob View Post
    another simple question im stuck

    please see in the attached file : )

    i dont now how to get... the infimum = 1 - 1/n ?? i thought this should be 0 ?

    like the supremum = 1 , this makes sense , but the infimum is 0 to me

    thank you for your help
    ; )



    /edits

    ugh sorry, the second equation is meant to be m(i) (small m)
    This makes absolutely no sense without the function.
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