Theorems · Theorem · nonassociative algebras
LieSubmodule.map_le_iff_le_comap
∀ {R : Type u} {L : Type v} {M : Type w} {M' : Type w₁} [inst : CommRing R] [inst_1 : LieRing L]
[inst_2 : AddCommGroup M] [inst_3 : Module R M] [inst_4 : LieRingModule L M] [inst_5 : AddCommGroup M']
[inst_6 : Module R M'] [inst_7 : LieRingModule L M'] {f : M →ₗ⁅R,L⁆ M'} {N : LieSubmodule R L M}
{N' : LieSubmodule R L M'}, LieSubmodule.map f N ≤ N' ↔ N ≤ LieSubmodule.comap f N'- Defined in
- Mathlib.Algebra.Lie.Submodule
- Cited by
- 5 results in Mathlib
- Foundations
- Depth 27 from the axioms · uses propext, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites10
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
- CommRingstatement and proof · cited by 17,173
- AddCommGroupstatement and proof · cited by 12,871
- LieRingstatement and proof · cited by 1,548
- LieRingModulestatement and proof · cited by 727
- LieSubmodulestatement and proof · cited by 489
- Set.image_subset_iffproof · cited by 203
- LieModuleHomstatement and proof · cited by 123
- LieSubmodule.mapstatement · cited by 49
- LieSubmodule.comapstatement · cited by 21
Cited by5
Results whose statement or proof uses this declaration.
- LieModule.map_genWeightSpace_leproof · cited by 3
- LieSubmodule.gc_map_comapproof · cited by 2
- LieModule.comap_genWeightSpace_eq_of_injectiveproof · cited by 2
- LieModuleHom.le_ker_iff_mapproof · cited by 2
- LieModule.map_posFittingComp_leproof · cited by 1