Theorem SetTheory.PGame.Impartial.equiv_or_fuzzy_zero

Modification history

2026-02-20 00:22
Mathlib/SetTheory/Game/Impartial.lean
chore: remove deprecated material from CGT (#35550) …
Deleted SetTheory.PGame.Impartial.equiv_or_fuzzy_zeroView on Github →
2025-02-18 10:05
Mathlib/SetTheory/Game/Impartial.lean
chore(SetTheory/Game/Impartial): miscellaneous cleanup (#21007) …
Modified SetTheory.PGame.Impartial.equiv_or_fuzzy_zeroView on Github →
2023-08-31 07:47
Mathlib/SetTheory/Game/Impartial.lean
chore: move `Game` to `SetTheory.Game` (#6365) …
Added SetTheory.PGame.Impartial.equiv_or_fuzzy_zeroView on Github →