Mathlib v3 is deprecated. Go to Mathlib v4

Theorem quadratic_form.ext_iff

Modification history

2022-03-10 06:34
src/linear_algebra/quadratic_form/basic.lean
fix(linear_algebra/quadratic_form/basic): align diamonds in the nat- and int- action (#12541) …
Modified quadratic_form.ext_iffView on Github →
2021-09-30 08:02
src/linear_algebra/quadratic_form.lean
chore(linear_algebra/quadratic_form): add missing lemmas, lift instance, and tweak argument implicitness (#9458) …
Added quadratic_form.ext_iffView on Github →