Definition:monicqBesselPoly

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The LaTeX DLMF and DRMF macro \monicqBesselPoly represents the monic q π‘ž {\displaystyle{\displaystyle q}} Bessel polynomial.

This macro is in the category of polynomials.

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

\monicqBesselPoly{n} produces y ^ n q-Bessel-polynomial-monic-p 𝑛 {\displaystyle{\displaystyle{\displaystyle{\widehat{y}}_{n}}}}
\monicqBesselPoly{n}@{x}{a}{q} produces y ^ n ⁑ ( x ; a ; q ) q-Bessel-polynomial-monic-p 𝑛 π‘₯ π‘Ž π‘ž {\displaystyle{\displaystyle{\displaystyle{\widehat{y}}_{n}\!\left(x;a;q\right% )}}}
\monicqBesselPoly{n}@@{x}{a}{q} produces y ^ n ⁑ ( x ) q-Bessel-polynomial-monic-p 𝑛 π‘₯ π‘Ž π‘ž {\displaystyle{\displaystyle{\displaystyle{\widehat{y}}_{n}\!\left(x\right)}}}

These are defined by y n ⁑ ( x ; a ; q ) = : ( - 1 ) n q - \binomial ⁒ n ⁒ 2 ( - a ⁒ q n ; q ) n y ^ n ⁑ ( x ) . fragments q-Bessel-polynomial-y 𝑛 π‘₯ π‘Ž π‘ž : superscript fragments ( 1 ) 𝑛 superscript π‘ž \binomial 𝑛 2 q-Pochhammer-symbol π‘Ž superscript π‘ž 𝑛 π‘ž 𝑛 q-Bessel-polynomial-monic-p 𝑛 π‘₯ π‘Ž π‘ž . {\displaystyle{\displaystyle{\displaystyle y_{n}\!\left(x;a;q\right)=:(-1)^{n}% q^{-\binomial{n}{2}}\left(-aq^{n};q\right)_{n}{\widehat{y}}_{n}\!\left(x\right% ).}}}

Symbols List

y ^ n subscript ^ 𝑦 𝑛 {\displaystyle{\displaystyle{\displaystyle{\widehat{y}}_{n}}}}  : monic q π‘ž {\displaystyle{\displaystyle{\displaystyle q}}} -Bessel polynomial : http://drmf.wmflabs.org/wiki/Definition:monicqBessel
y n subscript 𝑦 𝑛 {\displaystyle{\displaystyle{\displaystyle y_{n}}}}  : q π‘ž {\displaystyle{\displaystyle{\displaystyle q}}} -Bessel polynomial : http://drmf.wmflabs.org/wiki/Definition:qBessel
( n k ) binomial 𝑛 π‘˜ {\displaystyle{\displaystyle{\displaystyle\genfrac{(}{)}{0.0pt}{}{n}{k}}}}  : binomial coefficient : http://dlmf.nist.gov/1.2#E1 http://dlmf.nist.gov/26.3#SS1.p1
( a ; q ) n subscript π‘Ž π‘ž 𝑛 {\displaystyle{\displaystyle{\displaystyle(a;q)_{n}}}}  : q π‘ž {\displaystyle{\displaystyle{\displaystyle q}}} -Pochhammer symbol : http://dlmf.nist.gov/5.18#i http://dlmf.nist.gov/17.2#SS1.p1