DLMF:34.6.E2 (Q9766): Difference between revisions

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Created a new Item: Wikidata Toolkit example test item creation
 
Changed an Item: Add constraint
 
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Property / Symbols used
 
Property / Symbols used: $$\mathit{9j}$$ symbol / rank
 
Normal rank
Property / Symbols used: $$\mathit{9j}$$ symbol / qualifier
 
Defining formula:

9 j j 11 j 12 j 13 j 21 ninej subscript 𝑗 11 subscript 𝑗 12 subscript 𝑗 13 subscript 𝑗 21 {\displaystyle{\displaystyle\mathit{9j}{\NVar{j_{11}}}{\NVar{j_{12}}}{\NVar{j_% {13}}}{\NVar{j_{21}}}{\)\@add@PDF@RDFa@triples\end{document}}}}

\Wignerninejsym{\NVar{j_{11}}}{\NVar{j_{12}}}{\NVar{j_{13}}}{\NVar{j_{21}}}{% \NVar{j_{22}}}{\NVar{j_{23}}}{\NVar{j_{31}}}{\NVar{j_{32}}}{\NVar{j_{33}}}
Property / Symbols used: $$\mathit{9j}$$ symbol / qualifier
 
xml-id: C34.S6.E1.m2aadec
Property / Symbols used
 
Property / Symbols used: $$\mathit{6j}$$ symbol / rank
 
Normal rank
Property / Symbols used: $$\mathit{6j}$$ symbol / qualifier
 
Defining formula:

6 j j 1 j 2 j 3 l 1 l sixj subscript 𝑗 1 subscript 𝑗 2 subscript 𝑗 3 subscript 𝑙 1 𝑙 {\displaystyle{\displaystyle\mathit{6j}{\NVar{j_{1}}}{\NVar{j_{2}}}{\NVar{j_{3% }}}{\NVar{l_{1}}}{\NVar{l}\)\@add@PDF@RDFa@triples\end{document}}}}

\Wignersixjsym{\NVar{j_{1}}}{\NVar{j_{2}}}{\NVar{j_{3}}}{\NVar{l_{1}}}{\NVar{l% _{2}}}{\NVar{l_{3}}}
Property / Symbols used: $$\mathit{6j}$$ symbol / qualifier
 
xml-id: C34.S4.E1.m2adec
Property / Symbols used
 
Property / Symbols used: Q12709 / rank
 
Normal rank
Property / Symbols used: Q12709 / qualifier
 
Defining formula:

j , j r 𝑗 subscript 𝑗 𝑟 {\displaystyle{\displaystyle j,j_{r}}}

j,j_{r}
Property / Symbols used: Q12709 / qualifier
 
xml-id: C34.S1.XMD1.m1adec

Latest revision as of 14:45, 2 January 2020

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DLMF:34.6.E2
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    Statements

    9 j j 11 j 12 j 13 j 21 j 22 j 23 j 31 j 32 j 33 = j ( - 1 ) 2 j ( 2 j + 1 ) 6 j j 11 j 21 j 31 j 32 j 33 j 6 j j 12 j 22 j 32 j 21 j j 23 6 j j 13 j 23 j 33 j j 11 j 12 . ninej subscript 𝑗 11 subscript 𝑗 12 subscript 𝑗 13 subscript 𝑗 21 subscript 𝑗 22 subscript 𝑗 23 subscript 𝑗 31 subscript 𝑗 32 subscript 𝑗 33 subscript 𝑗 superscript 1 2 𝑗 2 𝑗 1 sixj subscript 𝑗 11 subscript 𝑗 21 subscript 𝑗 31 subscript 𝑗 32 subscript 𝑗 33 𝑗 sixj subscript 𝑗 12 subscript 𝑗 22 subscript 𝑗 32 subscript 𝑗 21 𝑗 subscript 𝑗 23 sixj subscript 𝑗 13 subscript 𝑗 23 subscript 𝑗 33 𝑗 subscript 𝑗 11 subscript 𝑗 12 {\displaystyle{\displaystyle\mathit{9j}{j_{11}}{j_{12}}{j_{13}}{j_{21}}{j_{22}% }{j_{23}}{j_{31}}{j_{32}}{j_{33}}=\sum_{j}(-1)^{2j}(2j+1)\mathit{6j}{j_{11}}{j% _{21}}{j_{31}}{j_{32}}{j_{33}}{j}\mathit{6j}{j_{12}}{j_{22}}{j_{32}}{j_{21}}{j% }{j_{23}}\mathit{6j}{j_{13}}{j_{23}}{j_{33}}{j}{j_{11}}{j_{12}}.}}
    0 references
    DLMF:34.6.E2
    0 references
    9 j j 11 j 12 j 13 j 21 ninej subscript 𝑗 11 subscript 𝑗 12 subscript 𝑗 13 subscript 𝑗 21 {\displaystyle{\displaystyle\mathit{9j}{\NVar{j_{11}}}{\NVar{j_{12}}}{\NVar{j_% {13}}}{\NVar{j_{21}}}{\)\@add@PDF@RDFa@triples\end{document}}}}
    C34.S6.E1.m2aadec
    0 references
    6 j j 1 j 2 j 3 l 1 l sixj subscript 𝑗 1 subscript 𝑗 2 subscript 𝑗 3 subscript 𝑙 1 𝑙 {\displaystyle{\displaystyle\mathit{6j}{\NVar{j_{1}}}{\NVar{j_{2}}}{\NVar{j_{3% }}}{\NVar{l_{1}}}{\NVar{l}\)\@add@PDF@RDFa@triples\end{document}}}}
    C34.S4.E1.m2adec
    0 references
    j , j r 𝑗 subscript 𝑗 𝑟 {\displaystyle{\displaystyle j,j_{r}}}
    C34.S1.XMD1.m1adec
    0 references