The fixed point and the Craig interpolation properties for sublogics of $\mathbf{IL}$
Logic
2020-08-07 v2
Abstract
We study the fixed point property and the Craig interpolation property for sublogics of the interpretability logic . We provide a complete description of these sublogics concerning the uniqueness of fixed points, the fixed point property and the Craig interpolation property.
Keywords
Cite
@article{arxiv.2007.05427,
title = {The fixed point and the Craig interpolation properties for sublogics of $\mathbf{IL}$},
author = {Sohei Iwata and Taishi Kurahashi and Yuya Okawa},
journal= {arXiv preprint arXiv:2007.05427},
year = {2020}
}
Comments
37 pages