Definition:dualqHahn: Difference between revisions

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Latest revision as of 08:50, 22 December 2019

The LaTeX DLMF and DRMF macro \dualqHahn represents the dual q 𝑞 {\displaystyle{\displaystyle q}} -Hahn polynomial.

This macro is in the category of polynomials.

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

\dualqHahn{n} produces R n dual-q-Hahn-R 𝑛 {\displaystyle{\displaystyle{\displaystyle R_{n}}}}
\dualqHahn{n}@{\mu(x)}{\gamma}{\delta}{N}{q} produces R n ( μ ( x ) ; γ , δ , N ) q dual-q-Hahn-R 𝑛 𝜇 𝑥 𝛾 𝛿 𝑁 𝑞 {\displaystyle{\displaystyle{\displaystyle R_{n}\!\left(\mu(x);\gamma,\delta,N% \right){q}}}}
\dualqHahn{n}@@{\mu(x)}{\gamma}{\delta}{N}{q} produces R n ( μ ( x ) ) q dual-q-Hahn-R 𝑛 𝜇 𝑥 𝛾 𝛿 𝑁 𝑞 {\displaystyle{\displaystyle{\displaystyle R_{n}\!\left(\mu(x)\right){q}}}}

These are defined by R n ( μ ( x ) ; γ , δ , N ) q := \qHyperrphis 32 @ @ q - n , q - x , γ δ q x + 1 γ q , q - N q q , assign dual-q-Hahn-R 𝑛 𝜇 𝑥 𝛾 𝛿 𝑁 𝑞 \qHyperrphis 32 @ @ superscript 𝑞 𝑛 superscript 𝑞 𝑥 𝛾 𝛿 superscript 𝑞 𝑥 1 𝛾 𝑞 superscript 𝑞 𝑁 𝑞 𝑞 {\displaystyle{\displaystyle R_{n}\!\left(\mu(x);\gamma,\delta,N\right){q}:=% \qHyperrphis 32@@{q^{-n},q^{-x},\gamma\delta q^{x+1}}{\gamma q,q^{-N}}qq,}}

Symbols List

R n subscript 𝑅 𝑛 {\displaystyle{\displaystyle{\displaystyle R_{n}}}}  : dual q 𝑞 {\displaystyle{\displaystyle{\displaystyle q}}} -Hahn polynomial : http://drmf.wmflabs.org/wiki/Definition:dualqHahn
ϕ s r subscript subscript italic-ϕ 𝑠 𝑟 {\displaystyle{\displaystyle{\displaystyle{{}_{r}\phi_{s}}}}}  : basic hypergeometric (or q 𝑞 {\displaystyle{\displaystyle{\displaystyle q}}} -hypergeometric) function : http://dlmf.nist.gov/17.4#E1