Definition:Path (Topology)/Endpoint

From ProofWiki
Jump to navigation Jump to search

Definition

Let $T$ be a topological space.

Let $I \subset \R$ be the closed real interval $\closedint a b$.

Let $\gamma: I \to T$ be a path in $T$.


The initial point and final point of $\gamma$ can be referred to as the endpoints of $\gamma$