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Theorem set.nontrivial_mono

Modification history

2022-08-16 13:24
src/data/set/basic.lean
feat(data/set/basic): Add `set.nontrivial` predicate and API (#15867) …
Modified set.nontrivial_monoView on Github →
2022-01-18 12:22
src/data/set/basic.lean
feat(algebra/lie/nilpotent): a non-trivial nilpotent Lie module has non-trivial maximal trivial submodule (#11515) …
Added set.nontrivial_monoView on Github →