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Def is_basis.dual_basis

Modification history

2021-05-10 07:36
src/linear_algebra/dual.lean
refactor(*): bundle `is_basis` (#7496) …
Deleted is_basis.dual_basisView on Github →
2020-10-14 09:45
src/linear_algebra/dual.lean
chore(linear_algebra/linear_independent): review API (#4567) …
Modified is_basis.dual_basisView on Github →
2019-07-03 09:42
src/linear_algebra/dual.lean
refactor(linear_algebra/lc): use families not sets (#943) …
Modified is_basis.dual_basisView on Github →
2019-04-08 12:50
src/linear_algebra/dual.lean
feat(linear_algebra/dual): add dual vector spaces (#881) …
Added is_basis.dual_basisView on Github →