A lattice path model for the Bessel polynomials

March, 1998
Report Number: 
551
Authors: 
Jim Pitman
Citation: 
in Surveys on Solution Methods for Inverse Problems, Colton, D.,
Abstract: 

The (n-1)th Bessel polynomial is represented by an exponential generating function derived from the number of returns to $0$ of a sequence with 2n increments of +1 or -1 which starts and ends at 0.

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