creators_name: Colombetti, Marco type: preprint datestamp: 1997-12-16 lastmod: 2011-03-11 08:53:45 metadata_visibility: show title: A Modal Logic of Intentional Communication ispublished: unpub subjects: phil-logic full_text_status: public abstract: I propose a propositional modal logic of intentional communication, a circular concept which develops an idea by Airenti, Bara and Colombetti (1993). A communication operator is added to a multi-modal language of individual belief, common belief, and intention, and its possible world semantics is justified through a fixpoint construction. A normal modal system for the communication operator is defined, and shown to be sound and complete. Within this framework, I prove some properties of intentional communication and give sufficient conditions for an action to be communicative. date: 1997 date_type: published refereed: FALSE citation: Colombetti, Marco (1997) A Modal Logic of Intentional Communication. [Preprint] (Unpublished) document_url: http://cogprints.org/234/2/199712007.ps