Descent for compact 0-dimensional spaces

Using the reflection of the category C of compact 0-dimensional topological spaces into the category of Stone spaces we introduce a concept of a fibration in C. We show that: (i) effective descent morphisms in C are the same as the surjective fibrations; (ii) effective descent morphisms in C with re...

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Bibliographic Details
Main Author: Janelidze, George (author)
Other Authors: Sobral, Manuela (author)
Format: other
Language:eng
Published: 2008
Subjects:
Online Access:http://hdl.handle.net/10316/11237
Country:Portugal
Oai:oai:estudogeral.sib.uc.pt:10316/11237