Note on dense covers in the category of locales
Commentationes Mathematicae Universitatis Carolinae, Tome 35 (1994) no. 3, pp. 549-552.

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In this note we are going to study dense covers in the category of locales. We shall show that any product of finitely regular locales with some dense covering property has this property as well.
Classification : 06A23, 06B23, 06D20, 18A30, 54B10, 54C30, 54D20
Keywords: frame; locale; topological space; cover; dense cover
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Paseka, Jan. Note on dense covers in the category of locales. Commentationes Mathematicae Universitatis Carolinae, Tome 35 (1994) no. 3, pp. 549-552. http://geodesic.mathdoc.fr/item/CMUC_1994__35_3_a12/