A Non-Constructive Proof of Cantor's Theorem
Logic
2025-10-17 v1
Abstract
We offer a new proof (and review some known proofs) of Cantor's Powerset Theorem (1891), which concerns the non-existence of a surjective function from a set onto its powerset.
Cite
@article{arxiv.2510.14534,
title = {A Non-Constructive Proof of Cantor's Theorem},
author = {Saeed Salehi},
journal= {arXiv preprint arXiv:2510.14534},
year = {2025}
}
Comments
2 pages