Definition:dualHahn

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The LaTeX DLMF and DRMF macro \dualHahn represents the Dual Hahn polynomial.

This macro is in the category of polynomials.

In math mode, this macro can be called in the following ways:

\dualHahn{n} produces ${\displaystyle{\displaystyle{\displaystyle R_{n}}}}$

\dualHahn{n}@{\lambda(x)}{\gamma}{\delta}{N} produces ${\displaystyle{\displaystyle{\displaystyle R_{n}\!\left(\lambda(x);\gamma,\delta,N\right)}}}$

\dualHahn{n}@@{\lambda(x)}{\gamma}{\delta}{N} produces ${\displaystyle{\displaystyle{\displaystyle R_{n}\!\left(\lambda(x)\right)}}}$

These are defined by ${\displaystyle{\displaystyle{\displaystyle R_{n}\!\left(\lambda(x);\gamma,\delta,N\right):=\HyperpFq{3}{2}@@{-n,-x,x+\gamma+\delta+1}{\gamma+1,-N}{1}}}}$

Symbols List

${\displaystyle{\displaystyle{\displaystyle R_{n}}}}$ : dual Hahn polynomial : http://dlmf.nist.gov/18.25#T1.t1.r5
${\displaystyle{\displaystyle{\displaystyle{{}_{p}F_{q}}}}}$ : generalized hypergeometric function : http://dlmf.nist.gov/16.2#E1

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