Moments and asymptotic expansion of derangement polynomials in terms of touchard polynomials

HIGHLIGHTS

  • What: The second author of the present paper, obtained integral representations for Dn, the number of derangements on a set of cardinality n, and wn+2, the number of all distinct paths between a specific pair of vertices in a complete graph on n + 2 vertices, as follows r r X n!
  • Who: Mohammad Ghorbani and colleagues from the Department of, Faculty of Science, University of Zanjan University Blvd, Zanjan, Iran have published the research work: Moments and asymptotic expansion of derangement polynomials in terms of Touchard polynomials, in the Journal: (JOURNAL)

SUMMARY . . .

 

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