DLMF:5.4.E15 (Q2053): Difference between revisions

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n = 1 , 2 , 𝑛 1 2 {\displaystyle{\displaystyle n=1,2,\dots}}

n=1,2,\dots
Property / constraint: n = 1 , 2 , 𝑛 1 2 {\displaystyle{\displaystyle n=1,2,\dots}} / rank
 
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Revision as of 17:04, 30 December 2019

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DLMF:5.4.E15
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    ψ ( n + 1 2 ) = - γ - 2 ln 2 + 2 ( 1 + 1 3 + + 1 2 n - 1 ) , digamma 𝑛 1 2 2 2 2 1 1 3 1 2 𝑛 1 {\displaystyle{\displaystyle\psi\left(n+\tfrac{1}{2}\right)=-\gamma-2\ln 2+2% \left(1+\tfrac{1}{3}+\dots+\tfrac{1}{2n-1}\right),}}
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    DLMF:5.4.E15
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    n = 1 , 2 , 𝑛 1 2 {\displaystyle{\displaystyle n=1,2,\dots}}
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