Limit points - Definition - Closure of sets | Topology

We learn the definition of Limit Points and their relation with the closure of a set.

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Timestamps in this video:
00:00 Introduction.
00:28 Definition: Limit point.
02:07 Example with (0,1].
03:09 Example with 1/n.
05:07 Example, (0,1] Upper Limit Topology.
06:43 Theorem: Closure and Limit Points.


#maths #topology #analysis