Theorem Module.Basis.SmithNormalForm.toAddSubgroup_index_ne_zero_iff

Modification history

2025-07-24 16:31
Mathlib/LinearAlgebra/FreeModule/Int.lean
chore: rename `Basis` to `Module.Basis` (#27381) …
Added Module.Basis.SmithNormalForm.toAddSubgroup_index_ne_zero_iffView on Github →