Technical Report CS-2012-09

Title: Relational semantics of the Lambek calculus extended with classical propositional logic
Authors: Michael Kaminski and Nissim Francez
Abstract: We show that the relational semantics of the Lambek calculus, both nonassociative and associative, is also sound and complete for its extension with classical propositional logic. Then, using filtrations, we obtain the finite model property for the nonassociative Lambek calculus extended with classical propositional logic.
CopyrightThe above paper is copyright by the Technion, Author(s), or others. Please contact the author(s) for more information

Remark: Any link to this technical report should be to this page (, rather than to the URL of the PDF files directly. The latter URLs may change without notice.

To the list of the CS technical reports of 2012
To the main CS technical reports page

Computer science department, Technion