Theorem Rel.preimage_comp

Modification history

2024-05-31 00:19

Mathlib/Data/Rel.lean

chore: fix formatting of many misplaced "by"s (#13204)

Modified Rel.preimage_comp View on Github →

2022-12-22 20:13

Mathlib/Data/Rel.lean

feat: port Data.Rel (#1134)

Added Rel.preimage_comp View on Github →