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2026-09-19 12:50:19 UTC
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John Carlos Baez on Nostr: - Indeed! Sometimes the space of k-vectors in ℂⁿ mod the action of GL(n,ℂ) is ...

- Indeed! Sometimes the space of k-vectors in ℂⁿ mod the action of GL(n,ℂ) is 0-dimensional, but most of the time it's higher dimensional. When k=3, it's zero-dimensional until n hits 9.