A semantic approach to interpolation
Popescu, Andrei, Şerbănuţă, Traian Florin and Roşu, Grigore (2009) A semantic approach to interpolation. Theoretical Computer Science, 410 (12-13) . pp. 1109-1128. ISSN 0304-3975 [Article] (doi:10.1016/j.tcs.2008.09.038)
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Abstract
Craig interpolation is investigated for various types of formulae. By shifting the focus from syntactic to semantic interpolation, we generate, prove and classify a series of interpolation results for first-order logic. A few of these results non-trivially
generalize known interpolation results; all the others are new. We also discuss someapplications of our results to the theory of institutions and of algebraic specifications,and a Craig-Robinson version of these results.
| Item Type: | Article |
|---|---|
| Keywords (uncontrolled): | Craig interpolation, Birkhoff-style axiomatizability, Craig–Robinson interpolation, first-order sub-logics, algebraic specifications, institutions |
| Research Areas: | A. > School of Science and Technology > Computer Science > Foundations of Computing group |
| Item ID: | 15380 |
| Useful Links: | |
| Depositing User: | Andrei Popescu |
| Date Deposited: | 27 Apr 2015 15:02 |
| Last Modified: | 30 Nov 2022 01:25 |
| URI: | https://eprints.mdx.ac.uk/id/eprint/15380 |
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