DLMF:1.13.E25 (Q492): 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: derivative of $$f$$ with respect to $$x$$ / rank
 
Normal rank
Property / Symbols used: derivative of $$f$$ with respect to $$x$$ / qualifier
 
Defining formula:

d f d x derivative 𝑓 𝑥 {\displaystyle{\displaystyle\frac{\mathrm{d}\NVar{f}}{\mathrm{d}\NVar{x}}}}

\deriv{\NVar{f}}{\NVar{x}}
Property / Symbols used: derivative of $$f$$ with respect to $$x$$ / qualifier
 
xml-id: C1.S4.E4.m2aldec

Revision as of 16:21, 1 January 2020

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DLMF:1.13.E25
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    Statements

    d d z ( W ′′′ + 2 ( I + J ) W + ( I + J ) W I - J ) = - ( I - J ) W . derivative 𝑧 superscript 𝑊 ′′′ 2 𝐼 𝐽 superscript 𝑊 superscript 𝐼 superscript 𝐽 𝑊 𝐼 𝐽 𝐼 𝐽 𝑊 {\displaystyle{\displaystyle\frac{\mathrm{d}}{\mathrm{d}z}\left(\frac{W^{% \prime\prime\prime}+2(I+J)W^{\prime}+(I^{\prime}+J^{\prime})W}{I-J}\right)=-(I% -J)W.}}
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    DLMF:1.13.E25
    0 references
    d f d x derivative 𝑓 𝑥 {\displaystyle{\displaystyle\frac{\mathrm{d}\NVar{f}}{\mathrm{d}\NVar{x}}}}
    C1.S4.E4.m2aldec
    0 references