Set
📁 Source: Mathlib/Logic/Equiv/Set.lean
Statistics
Equiv
Definitions
| Name | Category | Theorems |
|---|---|---|
image 📖 | CompOp | |
ofInjective 📖 | CompOp | 13 mathmath:coe_ofInjective_symm, Fin.coe_of_injective_castSucc_symm, Isometry.isometryEquivOnRange_toEquiv, Fin.coe_of_injective_castLE_symm, LinearIndependent.span_repr_eq, ofInjective_symm_apply, ofLeftInverse'_eq_ofInjective, ofInjective_apply, Function.Embedding.toEquivRange_eq_ofInjective, ofLeftInverse_eq_ofInjective, Types.monoOverEquivalenceSet_unitIso, self_comp_ofInjective_symm, apply_ofInjective_symm |
ofLeftInverse 📖 | CompOp | |
ofLeftInverse' 📖 | CompOp | |
ofPreimageEquiv 📖 | CompOp | |
setCongr 📖 | CompOp | |
setProdEquivSigma 📖 | CompOp | — |
sigmaPreimageEquiv 📖 | CompOp |
Theorems
Equiv.Set
Definitions
| Name | Category | Theorems |
|---|---|---|
compl 📖 | CompOp | — |
empty 📖 | CompOp | — |
image 📖 | CompOp | |
imageOfInjOn 📖 | CompOp | — |
insert 📖 | CompOp | |
pempty 📖 | CompOp | — |
powerset 📖 | CompOp | — |
prod 📖 | CompOp | |
rangeInl 📖 | CompOp | |
rangeInr 📖 | CompOp | |
rangeSplittingImageEquiv 📖 | CompOp | |
sep 📖 | CompOp | — |
singleton 📖 | CompOp | — |
sumCompl 📖 | CompOp | |
sumDiffSubset 📖 | CompOp | |
union 📖 | CompOp | |
union' 📖 | CompOp | — |
unionSumInter 📖 | CompOp | — |
univ 📖 | CompOp | |
univPi 📖 | CompOp |
Theorems
Equiv.Set.Equiv
Theorems
| Name | Kind | Assumes | Proves | Validates | Depends On |
|---|---|---|---|---|---|
strictMono_setCongr 📖 | mathematical | — | StrictMonoSet.ElemSubtype.preorderSetSet.instMembershipDFunLike.coeEquivEquivLike.toFunLikeEquiv.instEquivLikeEquiv.setCongr | — | — |
EquivLike
Theorems
| Name | Kind | Assumes | Proves | Validates | Depends On |
|---|---|---|---|---|---|
range_eq_univ 📖 | mathematical | — | Set.rangeDFunLike.coetoFunLikeSet.univ | — | Set.eq_univ_of_forallEquiv.surjective |
Set
Theorems
Set.BijOn
Definitions
| Name | Category | Theorems |
|---|---|---|
equiv 📖 | CompOp | — |
(root)
Theorems
| Name | Kind | Assumes | Proves | Validates | Depends On |
|---|---|---|---|---|---|
dite_comp_equiv_update 📖 | mathematical | — | Function.updateDFunLike.coeEquivLike.toFunLikeEquivLike.inv | — | Function.update_applySubtype.coe_etaEquivLike.apply_inv_applyEquivLike.inv_apply_apply |
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