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Def direct_sum.to_group

Modification history

2020-10-29 18:26
src/algebra/direct_sum.lean
feat(algebra/direct_sum*): relax a lot of constraints to add_comm_monoid (#3537)
Deleted direct_sum.to_groupView on Github →
2020-10-23 22:12
src/algebra/direct_sum.lean
feat(algebra/direct_sum): Bundle the homomorphisms (#4754)
Modified direct_sum.to_groupView on Github →
2020-07-23 23:18
src/algebra/direct_sum.lean
feat(algebra/direct_sum): Add ⨁ notation (#3473) …
Modified direct_sum.to_groupView on Github →
2019-01-28 10:14
src/algebra/direct_sum.lean
refactor(linear_algebra/direct_sum_module): move to algebra/direct_sum
Added direct_sum.to_groupView on Github →