DLMF:19.33.E2 (Q6699): Difference between revisions

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Property / Symbols used
 
Property / Symbols used: Q11807 / rank
 
Normal rank
Property / Symbols used: Q11807 / qualifier
 
test:

ϕ italic-ϕ {\displaystyle{\displaystyle\phi}}

\phi
Property / Symbols used: Q11807 / qualifier
 
xml-id: C19.S1.XMD4.m1dec

Revision as of 13:24, 2 January 2020

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DLMF:19.33.E2
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    Statements

    S 2 π = c 2 + a b sin ϕ ( E ( ϕ , k ) sin 2 ϕ + F ( ϕ , k ) cos 2 ϕ ) , 𝑆 2 𝜋 superscript 𝑐 2 𝑎 𝑏 italic-ϕ elliptic-integral-second-kind-E italic-ϕ 𝑘 2 italic-ϕ elliptic-integral-first-kind-F italic-ϕ 𝑘 2 italic-ϕ {\displaystyle{\displaystyle\frac{S}{2\pi}=c^{2}+\frac{ab}{\sin\phi}\left(E% \left(\phi,k\right){\sin^{2}}\phi+F\left(\phi,k\right){\cos^{2}}\phi\right),}}
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    a b c 𝑎 𝑏 𝑐 {\displaystyle{\displaystyle a\geq b\geq c}}
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    π {\displaystyle{\displaystyle\pi}}
    C3.S12.E1.m2adec
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    cos z 𝑧 {\displaystyle{\displaystyle\cos\NVar{z}}}
    C4.S14.E2.m2adec
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    F ( ϕ , k ) elliptic-integral-first-kind-F italic-ϕ 𝑘 {\displaystyle{\displaystyle F\left(\NVar{\phi},\NVar{k}\right)}}
    C19.S2.E4.m2adec
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    E ( ϕ , k ) elliptic-integral-second-kind-E italic-ϕ 𝑘 {\displaystyle{\displaystyle E\left(\NVar{\phi},\NVar{k}\right)}}
    C19.S2.E5.m2adec
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    sin z 𝑧 {\displaystyle{\displaystyle\sin\NVar{z}}}
    C4.S14.E1.m2adec
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    ϕ italic-ϕ {\displaystyle{\displaystyle\phi}}
    C19.S1.XMD4.m1dec
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