Year: 2011
Type: preprint
Abstract: We extend theories of reverse mathematics by a non-principal ultrafilter, and show that these are conservative extensions of the usual theories ACA0, ATR0, and Pi11-Comprehension.
Source: arXiv (Cornell University)
Author: Towsner, Henry
Institutions: University of Connecticut, University of Pennsylvania
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
Funder: National Science Foundation
OpenAlex ID: W2952228216