Mathlib Changelog
v3
Changelog
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Mathlib v3 is deprecated.
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Commit
2022-02-18 14:37
223f1496
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chore(algebra/star/self_adjoint): extract a lemma from
has_scalar
(
#12121
)
Estimated changes
Modified
src/algebra/star/self_adjoint.lean
added
theorem
self_adjoint.smul_mem
added
theorem
skew_adjoint.smul_mem