Topology begins with the simple notion of an open set living in a Topological Space and beautifully generalizes to describing shapes in various dimensions. So what exactly is a Topological Space?
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Why the Cantor Set is Perfect: https://youtu.be/c4oKdtUtJOk
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The Connection Between Measure Theory, Set Theory, and Banach-Tarski:
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Music by Vincent Rubinetti
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