The binomial transform of p-recursive sequences and the dilogarithm function

Stephanie L. Harshbarger, Barton L. Willis

Published 2019-10-15Version 1

Using a generalized binomial transform and a novel binomial coefficient identity, we will show that the set of p-recursive sequences is closed under the binomial transform. Using these results, we will derive a new series representation for the dilogarithm function that converges on $\mathbf{C} \, \backslash \, [1,\infty)$. Finally, we will show that this series representation results in a scheme for numerical evaluation of the dilogarithm function that is accurate, efficient, and stable.