Köthe conjecture: KotherConjecture.variants.le_KotherRadical
Added · not yet checked against the literature · importance 2.70
What the prompt says
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Statement
The Köthe conjecture: every left nil radical is contained in the Köthe radical.
Lean statement
theorem KotherConjecture.variants.le_KotherRadical {I : Ideal R} (hI : IsNil I) :
(I : Set R) ⊆ KotheRadical R := by
sorrySources(2)
Openness evidence
Tagged category research open in google-deepmind/formal-conjectures at commit a64e959c32c2. Definitions used by the statement are in FormalConjectures/Wikipedia/Koethe.lean.
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