Eigil Rischel - abstr/acc 💎: "--- RT @sarah_zrf How did an aleph number get int…" - Mastodon

Eigil Rischel - abstr/acc 💎 @ayegill@schelling.pt

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RT @sarah_zrf
How did an aleph number get into topology
https://twitter.com/sarah_zrf/status/1468071658464415753

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Dec 13, 2021, 15:33 · · Moa · · ·

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