Логико-онтологические предпосылки двумерной семантики
This article provides an analysis of philosophical background of two-dimensionalism in general and some its particular variants. The paper demonstrates that two-dimensionalism should be treated not as artificial addition to conventional possible worlds semantics but as its natural generalization. It is also shown how ontological and epistemological problems (the correlation between primary and secondary intensions, apriority and necessity, the nature of «mixed» truths etc.) could be converted into pragmatic ones.