Show that every subset of a discrete space is both open and closed.© BrainMass Inc. brainmass.com March 4, 2021, 7:12 pm ad1c9bdddf
First, let's clarify the definition of a discrete space.
Given a set X, the discrete topology on X is defined by ...
Open and closed discrete spaces are investigated. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.