Journal article
On the axiomatisability of the dual of compact ordered spaces
- Abstract:
- We provide a direct and elementary proof of the fact that the category of Nachbin’s compact ordered spaces is dually equivalent to an ℵ1-ary variety of algebras. Further, we show that ℵ1 is a sharp bound: compact ordered spaces are not dually equivalent to any SP-class of finitary algebras.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Bibliographic Details
- Publisher:
- Springer Publisher's website
- Journal:
- Applied Categorical Structures Journal website
- Volume:
- 28
- Pages:
- 921-934
- Publication date:
- 2020-08-20
- Acceptance date:
- 2020-07-30
- DOI:
- EISSN:
-
1572-9095
- ISSN:
-
0927-2852
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
1128970
- Local pid:
- pubs:1128970
- Deposit date:
- 2020-08-28
Terms of use
- Copyright holder:
- Abbadini and Reggio
- Copyright date:
- 2020
- Rights statement:
- © The Author(s) 2020. Open Access: This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.
- Licence:
- CC Attribution (CC BY)
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