Bringing closure to theory combination properties

Fuente: arXiv
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Bibliographic Details
Main Authors: Toledo, Guilherme V., Przybocki, Benjamin, Zohar, Yoni
Format: Preprint
Published: 2026
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author Toledo, Guilherme V.
Przybocki, Benjamin
Zohar, Yoni
author_facet Toledo, Guilherme V.
Przybocki, Benjamin
Zohar, Yoni
contents We consider the closure of three classical combination properties, namely, stable infiniteness, gentleness and shininess (or, equivalently for decidable theories, strong politeness), under intersection and combinability. We compute every possible intersection, and then compute the maximal set of theories that can be combined with each resulting intersection. We iterate this process until no new sets are identified. How many properties will we end up with?
format Preprint
id arxiv_https___arxiv_org_abs_2605_30762
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Bringing closure to theory combination properties
Toledo, Guilherme V.
Przybocki, Benjamin
Zohar, Yoni
Logic in Computer Science
Logic
We consider the closure of three classical combination properties, namely, stable infiniteness, gentleness and shininess (or, equivalently for decidable theories, strong politeness), under intersection and combinability. We compute every possible intersection, and then compute the maximal set of theories that can be combined with each resulting intersection. We iterate this process until no new sets are identified. How many properties will we end up with?
title Bringing closure to theory combination properties
topic Logic in Computer Science
Logic
url https://arxiv.org/abs/2605.30762