2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147402Krifka [1993] has suggested that focus should be seen as a means of providing material for a range of semantic and pragmatic functions to work on, rather than as a specific semantic or pragmatic function itself. The current paper describes an implementation of this general idea, and applies it to the interpretation of {\em only} and {\em not}.LaTeX bug removed from previous versionComputation and Languagetext