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Theorem sub_sq'

Modification history

2022-07-01 08:11
src/algebra/group_power/basic.lean
refactor(algebra/group_power): split ring lemmas into a separate file (#15032) …
Modified sub_sq'View on Github →
2022-04-30 11:26
src/algebra/group_power/basic.lean
feat(algebra/*): a sample of easy useful lemmas (#13696) …
Added sub_sq'View on Github →