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DLMF:15.12.E8 - MaRDI portal

DLMF:15.12.E8 (Q5865)

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DLMF:15.12.E8
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    Statements

    DLMF defining formula
    α = ( - 2 ⁢ ln ⁡ ( 1 - ( z - 1 z + 1 ) 2 ) ) 1 / 2 , 𝛼 superscript 2 1 superscript 𝑧 1 𝑧 1 2 1 2 {\displaystyle{\displaystyle\alpha=\left(-2\ln\left(1-\left(\frac{z-1}{z+1}% \right)^{2}\right)\right)^{1/2},}}
    0 references
    Symbols used
    principal branch of logarithm function
    DLMF defining formula
    ln ⁡ z 𝑧 {\displaystyle{\displaystyle\ln\NVar{z}}}
    xml-id
    C4.S2.E2.m2aadec
    0 references
    complex variable
    DLMF defining formula
    z 𝑧 {\displaystyle{\displaystyle z}}
    xml-id
    C15.S1.XMD3.m1gdec
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    α
    DLMF defining formula
    α 𝛼 {\displaystyle{\displaystyle\alpha}}
    xml-id
    C15.S12.XMD4.m1adec
    0 references

    Identifiers

     
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