Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
matrix.vec_mul_diagonal
Modification history
2021-08-26 13:06
src/data/matrix/basic.lean
feat(*): remove the `fintype` requirement from matrices. (#8810) …
Modified
matrix.vec_mul_diagonal
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2020-04-24 11:13
src/data/matrix/basic.lean
feat(linear_algebra): quadratic forms (#2480) …
Added
matrix.vec_mul_diagonal
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