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Theorem Set.mem_singleton

Modification history

2020-05-15 21:05

src/set_theory/zfc.lean

chore(*): bump to lean-3.12.0 (#2681) …

Modified Set.mem_singleton View on Github →

2018-01-11 23:22

set_theory/zfc.lean

doc(*): blurbs galore …

Modified Set.mem_singleton View on Github →

2017-07-23 15:16

theories/set_theory.lean

refactor(*): import content from lean/library/data and library_dev

Added Set.mem_singleton View on Github →