Formula:KLS:09.11:32

<< Formula:KLS:09.11:31

formula in Krawtchouk

Formula:KLS:09.11:33 >>

${\displaystyle{\displaystyle{\displaystyle K_{2m}\!\left(N;\frac{1}{2},2N\right)=\frac{{\left(\frac{1}{2}\right)_{m}}}{{\left(-N+\frac{1}{2}\right)_{m}}}}}}$

Proof

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Symbols List

${\displaystyle{\displaystyle{\displaystyle K_{n}}}}$ : Krawtchouk polynomial : http://dlmf.nist.gov/18.19#T1.t1.r6
${\displaystyle{\displaystyle{\displaystyle(a)_{n}}}}$ : Pochhammer symbol : http://dlmf.nist.gov/5.2#iii

Bibliography

Equation in Section 9.11 of KLS.

URL links

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<< Formula:KLS:09.11:31

formula in Krawtchouk

Formula:KLS:09.11:33 >>