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Autores
Orientador(es)
Resumo(s)
For each concrete category (K,U) an extension LIM(K,U) is constructed and under
certain ‘smallness conditions’ it is proved that LIM(K,U) is a solid hull of (K,U), i.e., the least
finally dense solid extension of (K,U). A full subcategory of Top_2 is presented which does not have
a solid hull.
Descrição
Palavras-chave
concrete category MacNeille completion solid hull limit closure
Contexto Educativo
Citação
Editora
Springer