Discussion:
fractional derivative of 1/(log x)?
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d***@gmail.com
2015-09-03 14:34:23 UTC
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Hello, I'd be very grateful if someone could help me with the fractional
derivative (order t) of 1/(log x), where t can range from -2 and -0.5.
Many thanks in advance.
Kind regards,
Michael
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the -0.5 order derivative of 1/log(x)
Input:
d(1/log(x),x,-0.5)

Output:
(-i)*gamma((-0.5), (-log(x)))

http://mathHandbook.com
d***@gmail.com
2015-09-10 07:17:00 UTC
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there is typo. it should be
0.6266570686577502*gamma((-0.5), (-0.5)*log(x))
check by clicking the semiderivative button to return to 1/log(x)

http://mathHandbook.com

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