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Theorem abs_lt_iff

Modification history

2017-09-16 02:53
algebra/group.lean
feat(algebra): new algebra theorems (more iff)
Deleted abs_lt_iffView on Github →
2017-09-06 19:31
algebra/group.lean
feat(topology): restructure order topologies; (start) proof that ennreal is a topological monoid
Added abs_lt_iffView on Github →