The pullback closure, perfect morphisms and completions

Bibliography: pages 92-97. === Closure operations within objects of various categories have played an important role in the development of Categorical Topology. Notably they have been used to characterise epimorphisms and investigate cowellpoweredness in specific categories, to generalise Hausdorff...

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Bibliographic Details
Main Author: Holgate, David
Other Authors: Brümmer, Guillaume C L
Format: Doctoral Thesis
Language:English
Published: University of Cape Town 2016
Subjects:
Online Access:http://hdl.handle.net/11427/17864