Another simple proof of an identity conjectured by Lacasse

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.

3 pages

References in corpus (2)

• Proof of a Combinatorial Conjecture Coming from the PAC-Bayesian Machine Learning Theory
• Decomposition of Triply Rooted Trees

Cited by in corpus (1)

• An identity conjectured by Lacasse via the tree function