Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Commit
2021-04-14 23:14
3d67b696
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chore(algebra/group_power/basic):
pow_abs
does not need commutativity (
#7178
)
Estimated changes
Modified
src/algebra/group_power/basic.lean
modified
theorem
abs_neg_one_pow
modified
theorem
pow_abs