Minimal
📁 Source: Mathlib/Order/Minimal.lean
Statistics
Fermat42
Definitions
| Name | Category | Theorems |
|---|---|---|
Minimal 📖 | MathDef |
IsGreatest
Theorems
| Name | Kind | Assumes | Proves | Validates | Depends On |
|---|---|---|---|---|---|
maximal 📖 | mathematical | IsGreatestPreorder.toLE | MaximalSetSet.instMembership | — | — |
maximal_iff 📖 | mathematical | IsGreatestPreorder.toLEPartialOrder.toPreorder | MaximalSetSet.instMembership | — | Maximal.eq_of_leMaximal.propmaximal |
IsLeast
Theorems
| Name | Kind | Assumes | Proves | Validates | Depends On |
|---|---|---|---|---|---|
minimal 📖 | mathematical | IsLeastPreorder.toLE | MinimalSetSet.instMembership | — | — |
minimal_iff 📖 | mathematical | IsLeastPreorder.toLEPartialOrder.toPreorder | MinimalSetSet.instMembership | — | Minimal.eq_of_geMinimal.propminimal |
Maximal
Theorems
MaximalFor
Theorems
Minimal
Theorems
MinimalFor
Theorems
OrderEmbedding
Theorems
OrderIso
Definitions
| Name | Category | Theorems |
|---|---|---|
mapSetOfMaximal 📖 | CompOp | — |
mapSetOfMinimal 📖 | CompOp | — |
setOfMaximalIsoSetOfMinimal 📖 | CompOp | — |
setOfMinimalIsoSetOfMaximal 📖 | CompOp | — |
Theorems
Set
Theorems
Set.Subsingleton
Theorems
| Name | Kind | Assumes | Proves | Validates | Depends On |
|---|---|---|---|---|---|
maximal_mem_iff 📖 | mathematical | Set.Subsingleton | MaximalPreorder.toLESetSet.instMembership | — | eq_empty_or_singleton |
minimal_mem_iff 📖 | mathematical | Set.Subsingleton | MinimalPreorder.toLESetSet.instMembership | — | eq_empty_or_singleton |
(root)
Definitions
Theorems
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