Separability of normalizable superintuitionistic propositional logics
Matematičeskie zametki, Tome 64 (1998) no. 4, pp. 606-615
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The problem of separability of superintuitionistic propositional logics that are extensions of the intuitionistic propositional logic is studied. A criterion of separability of normal superintuitionistic propositional logics, as well as results concerning the completeness of their subcalculi is obtained. This criterion makes it possible to determine whether a normalizable superintuitionistic propositional logic is separable. By means of these results, the mistakes discovered by the author in the proofs of certain statements by McKay and Hosoi are corrected.
@article{MZM_1998_64_4_a13,
author = {V. I. Khomich},
title = {Separability of normalizable superintuitionistic propositional logics},
journal = {Matemati\v{c}eskie zametki},
pages = {606--615},
publisher = {mathdoc},
volume = {64},
number = {4},
year = {1998},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MZM_1998_64_4_a13/}
}
V. I. Khomich. Separability of normalizable superintuitionistic propositional logics. Matematičeskie zametki, Tome 64 (1998) no. 4, pp. 606-615. http://geodesic.mathdoc.fr/item/MZM_1998_64_4_a13/