DLMF:10.71.E2 (Q3903): Difference between revisions

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Changed an Item: Add constraint
Changed an Item: Add constraint
 
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Property / Symbols used
 
Property / Symbols used: Q11427 / rank
 
Normal rank
Property / Symbols used: Q11427 / qualifier
 
Defining formula:

ν 𝜈 {\displaystyle{\displaystyle\nu}}

\nu
Property / Symbols used: Q11427 / qualifier
 
xml-id: C10.S1.XMD7.m1adec
Property / Symbols used
 
Property / Symbols used: Q11487 / rank
 
Normal rank
Property / Symbols used: Q11487 / qualifier
 
Defining formula:

f ν subscript 𝑓 𝜈 {\displaystyle{\displaystyle f_{\nu}}}

f_{\nu}
Property / Symbols used: Q11487 / qualifier
 
xml-id: C10.S63.XMD1.m1adec
Property / Symbols used
 
Property / Symbols used: Q11488 / rank
 
Normal rank
Property / Symbols used: Q11488 / qualifier
 
Defining formula:

g ν subscript 𝑔 𝜈 {\displaystyle{\displaystyle g_{\nu}}}

g_{\nu}
Property / Symbols used: Q11488 / qualifier
 
xml-id: C10.S63.XMD2.m1adec

Latest revision as of 14:33, 2 January 2020

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DLMF:10.71.E2
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    Statements

    x 1 - ν f ν d x = x 1 - ν 2 ( f ν - 1 - g ν - 1 ) = x 1 - ν ( ν x g ν + g ν ) . superscript 𝑥 1 𝜈 subscript 𝑓 𝜈 𝑥 superscript 𝑥 1 𝜈 2 subscript 𝑓 𝜈 1 subscript 𝑔 𝜈 1 superscript 𝑥 1 𝜈 𝜈 𝑥 subscript 𝑔 𝜈 superscript subscript 𝑔 𝜈 {\displaystyle{\displaystyle\int x^{1-\nu}f_{\nu}\mathrm{d}x=\frac{x^{1-\nu}}{% \sqrt{2}}(f_{\nu-1}-g_{\nu-1})=x^{1-\nu}\left(\frac{\nu}{x}g_{\nu}+g_{\nu}^{% \prime}\right).}}
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    DLMF:10.71.E2
    0 references
    d x 𝑥 {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}
    C1.S4.SS4.m1aadec
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    {\displaystyle{\displaystyle\int}}
    C1.S4.SS4.m3aadec
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    x 𝑥 {\displaystyle{\displaystyle x}}
    C10.S1.XMD4.m1adec
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    ν 𝜈 {\displaystyle{\displaystyle\nu}}
    C10.S1.XMD7.m1adec
    0 references
    f ν subscript 𝑓 𝜈 {\displaystyle{\displaystyle f_{\nu}}}
    C10.S63.XMD1.m1adec
    0 references
    g ν subscript 𝑔 𝜈 {\displaystyle{\displaystyle g_{\nu}}}
    C10.S63.XMD2.m1adec
    0 references