title: Hyperfine-Grained Meanings in Classical Logic creator: Muskens, Reinhard subject: Philosophy of Language subject: Semantics subject: Logic description: This paper develops a semantics for a fragment of English that is based on the idea of `impossible possible worlds'. This idea has earlier been formulated by authors such as Montague, Cresswell, Hintikka, and Rantala, but the present set-up shows how it can be formalized in a completely unproblematic logic---the ordinary classical theory of types. The theory is put to use in an account of propositional attitudes that is `hyperfine-grained', i.e. that does not suffer from the well-known problems involved with replacing expressions by logical equivalents. date: 1991 type: Journal (Paginated) type: PeerReviewed format: application/postscript identifier: http://cogprints.org/4707/1/hyperfine.ps format: application/pdf identifier: http://cogprints.org/4707/2/hyperfine.pdf identifier: Muskens, Reinhard (1991) Hyperfine-Grained Meanings in Classical Logic. [Journal (Paginated)] relation: http://cogprints.org/4707/