Dualities for modal algebras from the point of view of triples

In this paper we show how the theory of monads can be used to deduce in a uniform manner several duality theorems involving categories of relations on one side and categories of algebras with homomorphisms preserving only some operations on the other. Furthermore, we investigate the monoidal structu...

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Bibliographic Details
Main Author: Hofmann, Dirk (author)
Other Authors: Nora, Pedro (author)
Format: article
Language:eng
Published: 2015
Subjects:
Online Access:http://hdl.handle.net/10773/14896
Country:Portugal
Oai:oai:ria.ua.pt:10773/14896