Asymptotic Formula for Symmetric Involutions
Combinatorics
2013-10-04 v1
Abstract
We examine the exponential generating function for the number of symmetric involutions (A000898 in OEIS) and point out that Robinson's asymptotic formula for its coefficients is incorrect. We further supply the correct formula.
Keywords
Cite
@article{arxiv.1310.0988,
title = {Asymptotic Formula for Symmetric Involutions},
author = {Yen-chi R. Lin},
journal= {arXiv preprint arXiv:1310.0988},
year = {2013}
}