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Math Help - integral logarithm

  1. #1
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    integral logarithm

    \int{\frac{1}{\log \left( \log \left( \log x \right) \right)}dx}=...
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  2. #2
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    Re: integral logarithm

    Hey inoid.

    Can you show us what you have tried? (Hint: I would think about using integration by parts as a starter).
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  3. #3
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    Re: integral logarithm

    partial, but it becomes more complicated
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  4. #4
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    Re: integral logarithm

    Show us what you have tried.
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  5. #5
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    Re: integral logarithm

    Hi inoid !
    The function 1/ln(ln(ln(x))) is integrable as x>e because continuous.
    But the integral cannot be expressed in terms of a finite number of usual functions. What is more, I doubt that it could be expressed with a finite number of standard special functions.
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