Editing Discrete space (section)

== Indiscrete spaces ==
{{main|Trivial topology}}

In some ways, the opposite of the discrete topology is the [[trivial topology]] (also called the ''indiscrete topology''), which has the fewest possible open sets (just the [[empty set]] and the space itself). Where the discrete topology is initial or free, the indiscrete topology is final or [[cofree]]: every function ''from'' a topological space ''to'' an indiscrete space is continuous, etc.