caa a22 4500 467882541 CHVBK 20180406152724.0 cr unu---uuuuu 170328e20060601xx s 000 0 eng 10.1007/s10485-006-9018-7 doi (NATIONALLICENCE)springer-10.1007/s10485-006-9018-7 Descent for Priestley Spaces [Elektronische Daten] [Margarida Dias, Manuela Sobral] A characterization of descent morphism in the category of Priestley spaces, as well as necessary and sufficient conditions for such morphisms to be effective are given. For that this category is embedded in suitable categories of preordered topological spaces where descent and effective morphisms are described using the monadic description of descent. Springer Science + Business Media B.V., 2006 ordered (preordered) topological spaces nationallicence Priestley space nationallicence Stone space nationallicence regular and universal regular epimorphisms nationallicence (effective) descent morphisms nationallicence monadic categories nationallicence Dias Margarida Department of Mathematics, Açores University, 9501-801, Ponta Delgada, Portugal aut Sobral Manuela Department of Mathematics, Coimbra University, 3001-454, Coimbra, Portugal aut Applied Categorical Structures Kluwer Academic Publishers 14/3(2006-06-01), 229-241 0927-2852 14:3<229 2006 14 10485 https://doi.org/10.1007/s10485-006-9018-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10485-006-9018-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Dias Margarida Department of Mathematics, Açores University, 9501-801, Ponta Delgada, Portugal aut NATIONALLICENCE 700 1- Sobral Manuela Department of Mathematics, Coimbra University, 3001-454, Coimbra, Portugal aut NATIONALLICENCE 773 0- Applied Categorical Structures Kluwer Academic Publishers 14/3(2006-06-01), 229-241 0927-2852 14:3<229 2006 14 10485 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer