Theorems · Theorem · nonassociative algebras
LieHom.IsIdealMorphism.eq
∀ {R : Type u} {L : Type v} {L' : Type w₂} [inst : CommRing R] [inst_1 : LieRing L] [inst_2 : LieRing L']
[inst_3 : LieAlgebra R L'] [inst_4 : LieAlgebra R L] {f : L →ₗ⁅R⁆ L'},
f.IsIdealMorphism → LieIdeal.toLieSubalgebra R L' f.idealRange = f.range- Defined in
- Mathlib.Algebra.Lie.Ideal
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 30 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites9
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CommRingstatement and proof · cited by 17,173
- LieRingstatement and proof · cited by 1,548
- LieAlgebrastatement and proof · cited by 1,246
- LieSubalgebrastatement · cited by 418
- LieHomstatement and proof · cited by 382
- LieIdeal.toLieSubalgebrastatement · cited by 48
- LieHom.rangestatement · cited by 44
- LieHom.idealRangestatement · cited by 17
- LieHom.IsIdealMorphismstatement and proof · cited by 10
Cited by1
Results whose statement or proof uses this declaration.
- LieDerivation.IsKilling.killingForm_restrict_range_adproof · cited by 2