Theorem WithZero.not_coe_le_zero

Modification history

2025-08-26 15:11
Mathlib/Algebra/Order/GroupWithZero/Canonical.lean
chore: define WithZero order instances without reference to WithBot (#28957)
Modified WithZero.not_coe_le_zeroView on Github →
2025-06-11 14:29
Mathlib/Algebra/Order/GroupWithZero/Canonical.lean
feat(GroupWithZero/WithZero): injectivity and monotonicity of `WithZero.map'` (#25660) …
Added WithZero.not_coe_le_zeroView on Github →