DLMF:6.2.E16 (Q2227): Difference between revisions

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Property / Symbols used
 
Property / Symbols used: Q10771 / rank
 
Normal rank
Property / Symbols used: Q10771 / qualifier
 
test:

{\displaystyle{\displaystyle\int}}

\int
Property / Symbols used: Q10771 / qualifier
 
xml-id: C1.S4.SS4.m3aidec

Revision as of 01:21, 2 January 2020

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DLMF:6.2.E16
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    Statements

    Chi ( z ) = γ + ln z + 0 z cosh t - 1 t d t . hyperbolic-cosine-integral 𝑧 𝑧 superscript subscript 0 𝑧 𝑡 1 𝑡 𝑡 {\displaystyle{\displaystyle\mathrm{Chi}\left(z\right)=\gamma+\ln z+\int_{0}^{% z}\frac{\cosh t-1}{t}\mathrm{d}t.}}
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    γ {\displaystyle{\displaystyle\gamma}}
    C5.S2.E3.m2acdec
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    d x 𝑥 {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}
    C1.S4.SS4.m1akdec
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    cosh z 𝑧 {\displaystyle{\displaystyle\cosh\NVar{z}}}
    C4.S28.E2.m2adec
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    {\displaystyle{\displaystyle\int}}
    C1.S4.SS4.m3aidec
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