Theorem NNRat.inv_def

Modification history

2025-09-15 12:54
Mathlib/Algebra/Field/Rat.lean
chore: bump toolchain to v4.24.0-rc1 (#29671)
Modified NNRat.inv_defView on Github →
2024-10-18 06:38
Mathlib/Algebra/Field/Rat.lean
chore: move `NNRat` APIs earlier (#17269) …
Modified NNRat.inv_defView on Github →
2024-04-15 14:21
Mathlib/Data/Rat/Field.lean
refactor(Rat): Streamline basic theory (#11504) …
Added NNRat.inv_defView on Github →