Theorems · Theorem · commutative algebra
Submodule.fg_iff_compact
∀ {R : Type u_1} {M : Type u_2} [inst : Semiring R] [inst_1 : AddCommMonoid M] [inst_2 : Module R M]
(s : Submodule R M), s.FG ↔ IsCompactElement sFinitely generated submodules are precisely compact elements in the submodule lattice.
- Defined in
- Mathlib.RingTheory.Finiteness.Basic
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 80 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- SemiringAddCommMonoidModule
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites28
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Modulestatement and proof · cited by 20,661
- Semiringstatement and proof · cited by 13,802
- Finsetproof · cited by 13,712
- AddCommMonoidstatement and proof · cited by 12,281
- SetLike.coeproof · cited by 8,199
- Submodulestatement and proof · cited by 7,192
- Set.imageproof · cited by 5,609
- iSupproof · cited by 2,415
- le_antisymmproof · cited by 2,068
- Submodule.spanproof · cited by 1,504
- SupSet.sSupproof · cited by 954
- Finset.imageproof · cited by 910
Cited by1
Results whose statement or proof uses this declaration.
- isNoetherian_iff'proof · cited by 6