Alexandroff topologies viewed as closed sets in the Cantor cube.
Carlos Enrique Uzcategui, Juan Pablo Vielma · 2005
We present some results about the class of Alexandroff topologies (i.e. topologies where the intersection of arbitrary many open sets is open) from the perspective obtained when they are viewed as closed subsets of the Cantor cuber 2 (the power set of X with the product topology).