Absoluteness of Fixed Points
General Topology
2025-04-15 v1
Abstract
We characterize those complete commutative positive linear ordered monoids such that whenever is a map from a Cauchy complete -metric space to itself, the existence of a fixed point of is independent of the background model of set theory.
Keywords
Cite
@article{arxiv.2504.09729,
title = {Absoluteness of Fixed Points},
author = {Nathanael Ackerman and Mostafa Mirabi},
journal= {arXiv preprint arXiv:2504.09729},
year = {2025}
}