Saturated Neighbourhood Models of Monotonic Modal Logics
نویسنده
چکیده
In this paper we shall introduce the notions of point-closed, pointcompact, and m-saturated monotonic neighbourhood models. We will give some characterizations, and we will prove that the ultrafilter extension and the valuation extension of a model are m-saturated.
منابع مشابه
Monotonic Modal Logics
Monotonic modal logics form a generalisation of normal modal logics in which the additivity of the diamond modality has been weakened to monotonicity: 3p∨3q → 3(p∨q). This generalisation means that Kripke structures no longer form an adequate semantics. Instead monotonic modal logics are interpreted over monotonic neighbourhood structures, that is, neighbourhood structures where the neighbourho...
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