Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
mem_mem_left_coset
Modification history
2018-04-11 13:50
group_theory/coset.lean
chore(group_theory): simplify proofs; generalize some theorems
Deleted
mem_mem_left_coset
View on Github →
2018-04-11 10:25
group_theory/coset.lean
style(group_theory): try to follow conventions (calc indentation, lowercase names, ...)
Modified
mem_mem_left_coset
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2018-04-11 10:24
group_theory/coset.lean
feat(group_theory): add left/right cosets and normal subgroups
Added
mem_mem_left_coset
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