K ANALÝZE DEONTICKÝCH MODALÍT V TRANSPARENTNEJ INTENZIONÁLNEJ LOGIKE

The aim of this paper is to outline a suitable analysis of certain deontic modalities. To avoid confusion as much as possible, the author specifies the subject-matter of her analysis explicitly. Subsequently, the paper argues that Transparent Intensional Logic (TIL) is an appropriate framework for developing deontic logic. The main contribution of the paper consists in a proposal concerning the analysis of deontic modalities in TIL as well as in offering a semantically based distinction between implicit and explicit deontic modalities. Finally, the author introduces some definitions along with some inferential rules and show (using Ross’ paradox) how it is possible to deal with the paradoxes of deontic logic in terms of my analysis.