DLMF:22.15.E22 (Q7117): Difference between revisions

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Changed an Item: Add constraint
Changed an Item: Add constraint
Property / Symbols used
 
Property / Symbols used: Q10770 / rank
 
Normal rank
Property / Symbols used: Q10770 / qualifier
 
Defining formula:

d x 𝑥 {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}

\diff{\NVar{x}}
Property / Symbols used: Q10770 / qualifier
 
xml-id: C1.S4.SS4.m1akdec

Revision as of 15:30, 2 January 2020

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DLMF:22.15.E22
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    Statements

    arcds ( x , k ) = x d t ( t 2 + k 2 ) ( t 2 - k 2 ) , inverse-Jacobi-elliptic-ds 𝑥 𝑘 superscript subscript 𝑥 𝑡 superscript 𝑡 2 superscript 𝑘 2 superscript 𝑡 2 superscript superscript 𝑘 2 {\displaystyle{\displaystyle\operatorname{arcds}\left(x,k\right)=\int_{x}^{% \infty}\frac{\mathrm{d}t}{\sqrt{(t^{2}+k^{2})(t^{2}-{k^{\prime}}^{2})}},}}
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    DLMF:22.15.E22
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    k x < superscript 𝑘 𝑥 {\displaystyle{\displaystyle k^{\prime}\leq x<\infty}}
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    d x 𝑥 {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}
    C1.S4.SS4.m1akdec
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