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https://hdl.handle.net/10316/11292
Title: | Priestley spaces: the threefold way | Authors: | Dias, Margarida | Keywords: | Ordered (preordered) topological spaces; Priestley spaces | Issue Date: | 2007 | Publisher: | Centro de Matemática da Universidade de Coimbra | Citation: | Pré-Publicações DMUC. 07-25 (2007) | Abstract: | Three different ways of describing Priestley spaces are presented: as the objects of a category which arises in the equivalence induced by an adjunction F . U : OrdTopop ¡æ Lat, as limits of (suitable) finite topologically-discrete preordered spaces (i.e. as profinite preorders) and as the 2-compact ordered spaces, in the sense of Engelking and Mr¢¥owka [5], three situations where, for discrete-ordered topological spaces, one obtains Stone spaces instead of Priestley spaces. | URI: | https://hdl.handle.net/10316/11292 | Rights: | openAccess |
Appears in Collections: | FCTUC Matemática - Vários |
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Priestley spaces the threefold way.pdf | 118.45 kB | Adobe PDF | View/Open |
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