English

Notes on Feige's gumball machines problem

Probability 2009-08-26 v1

Abstract

We give a detailed proof, in the identically distributed case, of a conjecture of Feige about the maximum probability that the sum of n independent non-negative integer valued random variables, each of mean 1, exceeds n. The general case is reduced to two-point distributions.

Keywords

Cite

@article{arxiv.0908.3528,
  title  = {Notes on Feige's gumball machines problem},
  author = {John H. Elton},
  journal= {arXiv preprint arXiv:0908.3528},
  year   = {2009}
}

Comments

7 pages

R2 v1 2026-06-21T13:38:35.145Z