Does Church-Kleene ordinal $\omega_1^{CK}$ exist?
General Mathematics
2007-05-23 v1
Abstract
A question is proposed if a nonrecursive ordinal, the so-called Church-Kleene ordinal really exists.
Cite
@article{arxiv.math/0307090,
title = {Does Church-Kleene ordinal $\omega_1^{CK}$ exist?},
author = {Hitoshi Kitada},
journal= {arXiv preprint arXiv:math/0307090},
year = {2007}
}
Comments
4 pages, LaTeX