Theorems · Theorem · combinatorics
SimpleGraph.Walk.IsTrail.mapLe
∀ {V : Type u} {G G' : SimpleGraph V} (h : G ≤ G') {u v : V} {p : G.Walk u v},
p.IsTrail → (SimpleGraph.Walk.mapLe h p).IsTrailAlias of the reverse direction of SimpleGraph.Walk.isTrail_mapLe.
- Defined in
- Mathlib.Combinatorics.SimpleGraph.Paths
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 25 from the axioms · uses propext, Quot.sound
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Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- SimpleGraphstatement and proof · cited by 3,072
- SimpleGraph.Walkstatement and proof · cited by 915
- SimpleGraph.Walk.IsTrailstatement · cited by 62
- SimpleGraph.Walk.mapLestatement · cited by 26
- SimpleGraph.Walk.isTrail_mapLeproof · cited by 3
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