Beyond the Uniform Guess: An Exact Solution to a Non-Uniform Birth-Month Coincidence Problem
Exact solution to a non-uniform birth-month coincidence problem using elementary symmetric polynomials; corrects intuitive magnitude estimates and verifies that uniformity maximizes the all-distinct probability.
Authors
- Amirhossein MoradiSizkouhi (ORCID: https://orcid.org/0009-0000-3936-1733)
Institutions
- Imam Khomeini International University (IR)
Publication Details
- Journal
- Zenodo (CERN European Organization for Nuclear Research)
- Published
- 2026-09-14
- DOI
- https://doi.org/10.5281/zenodo.22750176
- Primary Topic
- Advanced Combinatorial Mathematics
- Type
- preprint