Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Commit
2022-07-01 20:56
9fcf391e
View on Github →
chore(group_theory/group_action/basic): relax monoid to mul_one_class (
#15051
)
Estimated changes
Modified
src/group_theory/group_action/defs.lean
modified
theorem
smul_one_mul