DLMF:18.26.E17 (Q5947)

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DLMF:18.26.E17
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    Statements

    Δ y ( R n ( y ( y + γ + δ + 1 ) ; γ , δ , N ) ) Δ y ( y ( y + γ + δ + 1 ) ) = - n ( γ + 1 ) N R n - 1 ( y ( y + γ + δ + 2 ) ; γ + 1 , δ , N - 1 ) . forward-difference 𝑦 dual-Hahn-R 𝑛 𝑦 𝑦 𝛾 𝛿 1 𝛾 𝛿 𝑁 forward-difference 𝑦 𝑦 𝑦 𝛾 𝛿 1 𝑛 𝛾 1 𝑁 dual-Hahn-R 𝑛 1 𝑦 𝑦 𝛾 𝛿 2 𝛾 1 𝛿 𝑁 1 {\displaystyle{\displaystyle\frac{\Delta_{y}\left(R_{n}\left(y(y+\gamma+\delta% +1);\gamma,\delta,N\right)\right)}{\Delta_{y}\left(y(y+\gamma+\delta+1)\right)% }=-\frac{n}{(\gamma+1)N}\*R_{n-1}\left(y(y+\gamma+\delta+2);\gamma+1,\delta,N-% 1\right).}}
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    DLMF:18.26.E17
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    R n ( x ; γ , δ , N ) dual-Hahn-R 𝑛 𝑥 𝛾 𝛿 𝑁 {\displaystyle{\displaystyle R_{\NVar{n}}\left(\NVar{x};\NVar{\gamma},\NVar{% \delta},\NVar{N}\right)}}
    C18.S25.T1.t1.r5.m2addec
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    Δ forward-difference {\displaystyle{\displaystyle\Delta}}
    C3.S6.SS1.p1.m2aadec
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    y 𝑦 {\displaystyle{\displaystyle y}}
    C18.S1.XMD1.m1gdec
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    n 𝑛 {\displaystyle{\displaystyle n}}
    C18.S1.XMD6.m1odec
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    N 𝑁 {\displaystyle{\displaystyle N}}
    C18.S1.XMD7.m1gdec
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    δ 𝛿 {\displaystyle{\displaystyle\delta}}
    C18.S1.XMD8.m1edec
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