Skip to content

Commit b400dac

Browse files
remove two [simp] tags (otherwise the linter complains)
1 parent 853f6e1 commit b400dac

1 file changed

Lines changed: 0 additions & 2 deletions

File tree

Mathlib/LinearAlgebra/DirectSum/Finsupp.lean

Lines changed: 0 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -224,7 +224,6 @@ lemma finsuppScalarLeft_apply_tmul (p : ι →₀ R) (n : N) :
224224
rw [Finsupp.sum_eq_single i (fun _ _ => Finsupp.single_eq_of_ne) (fun _ => by simp)]
225225
simp only [Finsupp.single_eq_same]
226226

227-
@[simp]
228227
lemma finsuppScalarLeft_apply (pn : (ι →₀ R) ⊗[R] N) (i : ι) :
229228
finsuppScalarLeft pn i = TensorProduct.lid R N ((Finsupp.lapply i).rTensor N pn) := by
230229
simp [finsuppScalarLeft, finsuppLeft_apply]
@@ -260,7 +259,6 @@ lemma finsuppScalarRight_apply_tmul (m : M) (p : ι →₀ R) :
260259
rw [Finsupp.sum_eq_single i (fun _ _ => Finsupp.single_eq_of_ne) (fun _ => by simp)]
261260
simp only [Finsupp.single_eq_same]
262261

263-
@[simp]
264262
lemma finsuppScalarRight_apply (t : M ⊗[R] (ι →₀ R)) (i : ι) :
265263
finsuppScalarRight t i = TensorProduct.rid R M ((Finsupp.lapply i).lTensor M t) := by
266264
simp [finsuppScalarRight, finsuppRight_apply]

0 commit comments

Comments
 (0)