Mathlib Changelog
v4
Changelog
About
Github
Theorem
SimpleGraph.commonNeighbors_subset_neighborSet_left
Modification history
2023-02-24 18:27
Mathlib/Combinatorics/SimpleGraph/Basic.lean
feat: Port `Combinatorics.SimpleGraph.Basic` (#1883)
Added
SimpleGraph.commonNeighbors_subset_neighborSet_left
View on Github →