Mathlib v3 is deprecated. Go to Mathlib v4

Theorem list.subset_insert

Modification history

2021-12-27 16:46

src/data/list/basic.lean

split(data/list/infix): Split off `data.list.basic` (#11062) …

Modified list.subset_insert View on Github →

2021-10-31 23:00

src/data/list/basic.lean

chore(data/list/basic): use dot notation here and there (#10056) …

Added list.subset_insert View on Github →