T-adjunction
We show that the operator which associates the upper topologyto a pre-order relation can be extended to the morphisms of a subcategory of Top, in such way that it results a functor and it is right adjoint of the respective extension of the operator which associates to each topology its specializatio...
- Autores:
-
Acosta, Lorenzo
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2006
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/73601
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/73601
http://bdigital.unal.edu.co/38077/
- Palabra clave:
- Specialization order
Alexandrov topology
upper topology
adjoint functor
adjoint function.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
| Summary: | We show that the operator which associates the upper topologyto a pre-order relation can be extended to the morphisms of a subcategory of Top, in such way that it results a functor and it is right adjoint of the respective extension of the operator which associates to each topology its specialization pre-order. |
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