Mathlib Changelog
v4
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2026-07-27 23:44
5b3f719b
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fix(LinearAlgebra/Matrix/Notation): fix defeq abuse in lemmas (
#42090
)
Estimated changes
Modified
Mathlib/LinearAlgebra/Matrix/Notation.lean
modified
theorem
Matrix.empty_vecMulVec
modified
theorem
Matrix.replicateCol_empty