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Baldur's Gayte
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this post was submitted on 09 Jun 2025
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~~I don't understand why a circle has one/a hole though.~~ I don't even know what a hole is.
Edit: Ok, circles might not have holes, they have interiors?
Make sure you're distinguishing between a circle and a disc.
What specifically constitutes a hole is somewhat ambiguous, but if you pull on the thread a bit, you'll probably agree that it's a topological quality and that homotopy groups and homology are good candidates. The most grounded way to approach the topic is with simplicial homology.