Mathlib Changelog
v4
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2024-07-30 08:44
c1478df3
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chore(DirectSum): drop
DecidableEq
assumption (
#15287
)
Estimated changes
Modified
Mathlib/Algebra/DirectSum/Basic.lean
modified
theorem
DirectSum.coeAddMonoidHom_eq_dfinsupp_sum
modified
theorem
DirectSum.finite_support
modified
theorem
DirectSum.support_subset