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	<title>Q-Racah polynomials - Revision history</title>
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	<updated>2026-04-10T04:32:46Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://en.formulasearchengine.com/index.php?title=Q-Racah_polynomials&amp;diff=22981&amp;oldid=prev</id>
		<title>en&gt;Headbomb: Various citation cleanup (identifiers mostly) using AWB</title>
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		<updated>2011-09-05T07:43:31Z</updated>

		<summary type="html">&lt;p&gt;Various citation cleanup (identifiers mostly) using &lt;a href=&quot;/index.php?title=Testwiki:AWB&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;Testwiki:AWB (page does not exist)&quot;&gt;AWB&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{DISPLAYTITLE:&amp;#039;&amp;#039;q&amp;#039;&amp;#039;-Charlier polynomials }}&lt;br /&gt;
In mathematics, the &amp;#039;&amp;#039;&amp;#039;&amp;#039;&amp;#039;q&amp;#039;&amp;#039;-Charlier polynomials&amp;#039;&amp;#039;&amp;#039;  are a family of basic hypergeometric [[orthogonal polynomials]] in the basic [[Askey scheme]]. {{harvs|txt | last1=Koekoek | first1=Roelof | last2=Lesky | first2=Peter A. | last3=Swarttouw | first3=René F. | title=Hypergeometric orthogonal polynomials and their q-analogues | publisher=[[Springer-Verlag]] | location=Berlin, New York | series=Springer Monographs in Mathematics | isbn=978-3-642-05013-8 | doi=10.1007/978-3-642-05014-5 | mr=2656096 | year=2010|loc=14}} give a detailed list of their properties.&lt;br /&gt;
&lt;br /&gt;
==Definition==&lt;br /&gt;
&lt;br /&gt;
The &amp;#039;&amp;#039;&amp;#039;q-Charlier polynomials&amp;#039;&amp;#039;&amp;#039; are given in terms of the [[basic hypergeometric function]] by&lt;br /&gt;
:&amp;lt;math&amp;gt;\displaystyle c_n(x;a;q) = {}_2\phi_1(q^{-n},x;0;q,-q^{n+1}/a)&amp;lt;/math&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Orthogonality==&lt;br /&gt;
{{Empty section|date=September 2011}}&lt;br /&gt;
&lt;br /&gt;
==Recurrence and difference relations==&lt;br /&gt;
{{Empty section|date=September 2011}}&lt;br /&gt;
&lt;br /&gt;
==Rodrigues formula==&lt;br /&gt;
{{Empty section|date=September 2011}}&lt;br /&gt;
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==Generating function==&lt;br /&gt;
{{Empty section|date=September 2011}}&lt;br /&gt;
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==Relation to other polynomials==&lt;br /&gt;
{{Empty section|date=September 2011}}&lt;br /&gt;
&lt;br /&gt;
==References==&lt;br /&gt;
&lt;br /&gt;
*{{Citation | last1=Gasper | first1=George | last2=Rahman | first2=Mizan | title=Basic hypergeometric series | publisher=[[Cambridge University Press]] | edition=2nd | series=Encyclopedia of Mathematics and its Applications | isbn=978-0-521-83357-8 | doi=10.2277/0521833574 | mr=2128719 | year=2004 | volume=96}}&lt;br /&gt;
*{{Citation | last1=Koekoek | first1=Roelof | last2=Lesky | first2=Peter A. | last3=Swarttouw | first3=René F. | title=Hypergeometric orthogonal polynomials and their q-analogues | publisher=[[Springer-Verlag]] | location=Berlin, New York | series=Springer Monographs in Mathematics | isbn=978-3-642-05013-8 | doi=10.1007/978-3-642-05014-5 | mr=2656096 | year=2010}}&lt;br /&gt;
*{{dlmf|id=18|title=|first=Tom H. |last=Koornwinder|first2=Roderick S. C.|last2= Wong|first3=Roelof |last3=Koekoek||first4=René F. |last4=Swarttouw}}&lt;br /&gt;
&lt;br /&gt;
[[Category:Orthogonal polynomials]]&lt;br /&gt;
[[Category:Q-analogs]]&lt;br /&gt;
[[Category:Special hypergeometric functions]]&lt;/div&gt;</summary>
		<author><name>en&gt;Headbomb</name></author>
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