DLMF:33.16.E10 (Q9638): Difference between revisions

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Created a new Item: Wikidata Toolkit example test item creation
 
Changed an Item: Add constraint
Property / Symbols used
 
Property / Symbols used: regular Coulomb function / rank
 
Normal rank
Property / Symbols used: regular Coulomb function / qualifier
 
Defining formula:

f ( ϵ , ; r ) Coulomb-f italic-ϵ 𝑟 {\displaystyle{\displaystyle f\left(\NVar{\epsilon},\NVar{\ell};\NVar{r}\right% )}}

\regCoulombf@{\NVar{\epsilon}}{\NVar{\ell}}{\NVar{r}}
Property / Symbols used: regular Coulomb function / qualifier
 
xml-id: C33.S14.E4.m2acdec

Revision as of 14:35, 2 January 2020

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DLMF:33.16.E10
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    f ( ϵ , ; r ) = ( - 1 ) ν + 1 ( - cos ( π ν ) ζ ( ν , r ) Γ ( + 1 + ν ) + sin ( π ν ) Γ ( ν - ) ξ ( ν , r ) π ) , Coulomb-f italic-ϵ 𝑟 superscript 1 superscript 𝜈 1 𝜋 𝜈 subscript 𝜁 𝜈 𝑟 Euler-Gamma 1 𝜈 𝜋 𝜈 Euler-Gamma 𝜈 subscript 𝜉 𝜈 𝑟 𝜋 {\displaystyle{\displaystyle f\left(\epsilon,\ell;r\right)=(-1)^{\ell}\nu^{% \ell+1}\left(-\frac{\cos\left(\pi\nu\right)\zeta_{\ell}(\nu,r)}{\Gamma\left(% \ell+1+\nu\right)}+\frac{\sin\left(\pi\nu\right)\Gamma\left(\nu-\ell\right)\xi% _{\ell}(\nu,r)}{\pi}\right),}}
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    DLMF:33.16.E10
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    f ( ϵ , ; r ) Coulomb-f italic-ϵ 𝑟 {\displaystyle{\displaystyle f\left(\NVar{\epsilon},\NVar{\ell};\NVar{r}\right% )}}
    C33.S14.E4.m2acdec
    0 references