Discrete and Indiscrete Topologies

Topology · Axiom Academy

EXAMPLE Discrete vs Indiscrete Topologies Understanding the two extremes of topological spaces Problem 1: Every Subset is Open in the Discrete Topology Problem 2: Closure in the Indiscrete Topology Problem 3: Comparing Open Sets in Both Topologies Summary: Discrete vs Indiscrete Topologies

This is the written version of the interactive lesson above. See the full Topology course.