Touchard polynomial
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Revision as of 04:29, 27 June 2015 by Tom (talk | contribs) (Created page with "The Touchard polynomials $T_n(x)$ are defined by $$T_n(x)=\displaystyle\sum_{k=0}^n S(n,k)x^k,$$ where $S(n,k)$ denotes the Stirling numbers of the second kind.")
The Touchard polynomials $T_n(x)$ are defined by $$T_n(x)=\displaystyle\sum_{k=0}^n S(n,k)x^k,$$ where $S(n,k)$ denotes the Stirling numbers of the second kind.
