Modal logics in the theory of relational databases
โ Scribed by S.K. Das
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 637 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0020-0190
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The purpose of this paper is to point out an error in KRISTER SEGERBERG'S proof of the completeness of the modal logic R, and to provide a correct proof.2) The correct proofbased on a notion and a strategy suggested by SEOERBERO'S techniquesintroduces a general approach for obtaining completeness th
I n an earlier paper [2], using ZERMELO-FRAENXEL set theory (ZF) as metalanguage, for each ordinal 6 2 1, I introduced a system TTo of transfinite type theory formulated in GENTZEN'S sequentzen style [3]. The notion of sequent and the rules of inference were straightforward generalizations of those