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Theorem pnat.le_one_iff

Modification history

2022-07-19 15:47
src/data/pnat/basic.lean
feat(data/pnat/basic): add lemmas, move `equiv.pnat_equiv_nat` (#15508) …
Modified pnat.le_one_iffView on Github →
2022-03-16 10:05
src/data/pnat/basic.lean
feat(data/pnat/find): port over `nat.find` API (#12413) …
Added pnat.le_one_iffView on Github →