A fixed point theorem for Artinian spaces #1594
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felixpernegger
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Jan 12, 2026
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I'm surprised this compiled previously
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Theorem (Artin + focal point + T0 => fixed point property),
parallel to T682 (Noetherian + generic point + T0 => fixed point property).
Also cleanup up two fixed point property traits thanks to the new theorem. And cleaned up other traits for S11 at the same time.