Full Models for Positive Modal Logic
β Scribed by Ramon Jansana
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 267 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0044-3050
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Semantics are given for modal extensions of relevant logics based on the kind of frames introduced in I-7]. By means of a simple recipe we may obtain from a class FRM (L) of unreduced frames characterising a (non-modal) logic L, frame-classes FRM m (L:M) eharacterising conjunctively regular modal ex
In this paper, we propose a method for modeling concepts in full computation-tree logic with sequence modal operators. An extended full computation-tree logic, CTLS \* , is introduced as a Kripke semantics with a sequence modal operator. This logic can appropriately represent hierarchical tree struc
## Abstract We present sequent calculi for normal modal logics where modal and propositional behaviours are separated, and we prove a cut elimination theorem for the basic system K, so as completeness theorems (in the new style) both for K itself and for its most popular enrichments. MSC: 03B45, 03
We view models of rewrite theories enriched with observations coalgebraically. This allows us on the one hand to use "off the shelf" logics for coalgebras to specify and, on the other hand, to verify properties of rewriting programs and to obtain results about the expressive power of such languages.