Mathlib Changelog
v4
Changelog
About
Github
Theorem
isFullyInvariant_isotypicComponent
Modification history
2025-08-14 04:35
Mathlib/RingTheory/SimpleModule/Isotypic.lean
feat(RingTheory): semisimple Wedderburn–Artin existence (#24192)
Deleted
isFullyInvariant_isotypicComponent
View on Github →
2025-05-15 14:58
Mathlib/RingTheory/SimpleModule/Isotypic.lean
feat(RingTheory): isotypic API and simple Wedderburn–Artin existence (#23963) …
Added
isFullyInvariant_isotypicComponent
View on Github →