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Def matrix.cramer

Modification history

2021-10-26 20:05
src/linear_algebra/matrix/adjugate.lean
refactor(linear_algebra/matrix/nonsingular_inverse): split out files for adjugate and nondegenerate (#9974) …
Modified matrix.cramerView on Github →
2020-10-22 07:48
src/linear_algebra/nonsingular_inverse.lean
feat(linear_algebra/nonsingular_inverse): state Cramer's rule explicitly (#4700) …
Modified matrix.cramerView on Github →
2020-01-27 20:50
src/linear_algebra/nonsingular_inverse.lean
feat(linear_algebra): Matrix inverses for square nonsingular matrices (#1816) …
Added matrix.cramerView on Github →