Monocoreflections of Completely Regular Frames

Autor: Eric Richard Zenk
Rok vydání: 2007
Předmět:
Zdroj: Applied Categorical Structures. 15:209-222
ISSN: 1572-9095
0927-2852
DOI: 10.1007/s10485-007-9065-8
Popis: Functorial nearness structures and coreflections mesh tightly together. After presenting a new construction closely related to the completion of a nearness frame, this article shows a bijection exists between monocoreflections and strong, locally fine, completion stable, functorial nearness structures. This bijection gives a simple description of the monocoreflective subcategory generated by any class of frames.
Databáze: OpenAIRE