PP-2015-21: Bezhanishvili, Nick and Ghilardi, Silvio and Lauridsen, Frederik Möllerström (2015) One-step Heyting algebras and hypersequent calculi with the bounded proof property. [Report]
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Abstract
We introduce a new weakly analytic subformula property (the bounded proof property) of hypersequent calculi for intermediate logics. We define one-step Heyting algebras and establish semantic criteria characterizing the bounded proof property in terms of these algebraic structures. Finally, using these criteria, we provide a number of examples of calculi for intermediate logics with and without the bounded proof property.
| Item Type: | Report |
|---|---|
| Report Nr: | PP-2015-21 |
| Series Name: | Prepublication (PP) Series |
| Year: | 2015 |
| Uncontrolled Keywords: | intermediate logics, hypersequent calculi, bounded proof property, finite model property, duality. |
| Subjects: | Logic |
| Depositing User: | flaurid1 |
| Date Deposited: | 12 Oct 2016 14:37 |
| Last Modified: | 12 Oct 2016 14:37 |
| URI: | https://eprints.illc.uva.nl/id/eprint/532 |
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