Duality for powerset coalgebras

Let CABA be the category of complete and atomic boolean algebras and complete boolean homomorphisms, and let CSL be the category of complete meet-semilattices and complete meet-homomorphisms. We show that the forgetful functor from CABA to CSL has a left adjoint. This allows us to describe an endofu...

Full description

Bibliographic Details
Main Authors: Guram Bezhanishvili, Luca Carai, Patrick Morandi
Format: Article
Language:English
Published: Logical Methods in Computer Science e.V. 2022-02-01
Series:Logical Methods in Computer Science
Subjects:
Online Access:https://lmcs.episciences.org/7014/pdf