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Theorems · Theorem · order theory

SemigroupIdeal.fg_of_wellQuasiOrderedLE

∀ {M : Type u_1} [inst : CommMonoid M] [inst_1 : PartialOrder M] [WellQuasiOrderedLE M] [CanonicallyOrderedMul M]
  (I : SemigroupIdeal M), I.FG

In a canonically ordered and well-quasi-ordered monoid, any semigroup ideal is finitely generated.

Defined in
Mathlib.Algebra.Order.Group.Ideal
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Foundations
Depth 82 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommMonoidPartialOrderWellQuasiOrderedLECanonicallyOrderedMul

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