Theorem IsSemisimpleRing.exists_ringEquiv_pi_matrix_end_mulOpposite

Modification history

2025-08-14 04:35
Mathlib/RingTheory/SimpleModule/WedderburnArtin.lean
feat(RingTheory): semisimple Wedderburn–Artin existence (#24192)
Added IsSemisimpleRing.exists_ringEquiv_pi_matrix_end_mulOppositeView on Github →