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Theorem quadratic_form.equivalent_one_neg_one_weighted_sum_squared

Modification history

2021-10-18 02:28
src/linear_algebra/quadratic_form/basic.lean
refactor(linear_algebra/quadratic_form): split file (#9781) …
Modified quadratic_form.equivalent_one_neg_one_weighted_sum_squaredView on Github →
2021-06-11 21:18
src/linear_algebra/quadratic_form.lean
feat(linear_algebra/quadratic_form): Real version of Sylvester's law of inertia (#7427) …
Added quadratic_form.equivalent_one_neg_one_weighted_sum_squaredView on Github →