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Theorem quotient_group.mk'_eq_mk'

Modification history

2022-06-29 20:38
src/group_theory/quotient_group.lean
refactor(group_theory/coset): redefine quotient group to be quotient by action of subgroup (#15045) …
Modified quotient_group.mk'_eq_mk'View on Github →
2021-08-18 12:08
src/ring_theory/class_group.lean
feat(ring_theory): define the ideal class group (#8626) …
Added quotient_group.mk'_eq_mk'View on Github →