Theorem SimpleGraph.Walk.head_darts_fst

Modification history

2025-12-10 18:38
Mathlib/Combinatorics/SimpleGraph/Walks/Basic.lean
feat(Combinatorics/SimpleGraph/Walk): lemmas about the first and last darts/edges (#31416)
Modified SimpleGraph.Walk.head_darts_fstView on Github →
2025-11-25 09:29
Mathlib/Combinatorics/SimpleGraph/Walk.lean
feat(Combinatorics/SimpleGraph): split `Walk.lean` into 5 files (#31573) …
Modified SimpleGraph.Walk.head_darts_fstView on Github →
2024-09-06 19:00
Mathlib/Combinatorics/SimpleGraph/Walk.lean
feat(Combinatorics/SimpleGraph): add miscellaneous lemmas (#16294)
Added SimpleGraph.Walk.head_darts_fstView on Github →