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Theorem direct_sum.to_group_add

Modification history

2020-10-23 22:12
src/algebra/direct_sum.lean
feat(algebra/direct_sum): Bundle the homomorphisms (#4754)
Deleted direct_sum.to_group_addView 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_group_addView on Github →