Theorem IsValExtension.algebraMap_injective

Modification history

2025-05-05 14:19
Mathlib/RingTheory/Valuation/Extension.lean
chore(RingTheory/Valuation/Extension): rename IsValExtension to Valuation.HasExtension (#23584) …
Deleted IsValExtension.algebraMap_injectiveView on Github →
2024-09-10 17:17
Mathlib/RingTheory/Valuation/ValExtension.lean
feat (RingTheory/Valuation): add class IsValExtension (#14342) …
Added IsValExtension.algebraMap_injectiveView on Github →