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Title: Free modal algebras: a coalgebraic perspective.
Authors: Bezhanishvili, N.
Kurz, Alexander
First Published: 22-Aug-2007
Publisher: Springer Verlag.
Citation: Lecture Notes in Computer Science, 2007, 4624, pp. 143-157.
Abstract: In this paper we discuss a uniform method for constructing free modal and distributive modal algebras. This method draws on works by (Abramsky 2005) and (Ghilardi 1995).We revisit the theory of normal forms for modal logic and derive a normal form representation for positive modal logic. We also show that every finitely generated free modal and distributive modal algebra axiomatised by equations of rank 1 is a reduct of a temporal algebra.
DOI Link: 10.1007/978-3-540-73859-6_10
ISSN: 0302-9743
Type: Article
Description: This is the author’s final draft of the paper published as Lecture Notes in Computer Science, 2007, 4624, pp. 143-157. The original publication is available at, Doi: 10.1007/978-3-540-73859-6_10.
Appears in Collections:Published Articles, Dept. of Computer Science

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