A Simple Proof of an Identity of Lacasse

  • Yidong Sun
DOI: https://doi.org/10.37236/3032
Keywords: Derangement polynomial, Umbral operator.

Abstract

In this note, using the derangement polynomials and their umbral representation, we give another simple proof of an identity conjectured by Lacasse in the study of the PAC-Bayesian machine learning theory.
Published
2013-04-17
How to Cite
Sun, Y. (2013). A Simple Proof of an Identity of Lacasse. The Electronic Journal of Combinatorics, 20(2), P11. https://doi.org/10.37236/3032
Issue
Volume 20, Issue 2 (2013)
Article Number
P11