ANGULO-PERKINS, Emilio    ANGOA-AMADOR, Juan. Topological Relations. []. , 39, 1, pp.79-89.   28--2021. ISSN 0120-419X.  https://doi.org/10.18273/revint.v39n1-2021006.

A family of constructs is proposed that generalizes the notion of closure operator associated to a partial order. The constructs of the family (and some of its sub constructs) hold adjoint relations with Gconv which ensure a topological resemblance; furthermore, it is shown that the constructs are topological categories.

: Topological categories; constructs; adjunctions; MSC2010: 18D35; 18B30; 18A40.

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