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Adapt to https://github.com/math-comp/math-comp/pull/1618 #92

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Merged
proux01 merged 1 commit into from
Jun 26, 2026
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Adapt to https://github.com/math-comp/math-comp/pull/1618 #92

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6 changes: 4 additions & 2 deletions theories/mxtens.v
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Original file line number Diff line number Diff line change
Expand Up @@ -139,7 +139,8 @@ Definition tensmx {m n p q : nat}
* B (mxtens_unindex i).2 (mxtens_unindex j).2).

Notation "A *t B" := (tensmx A B)
(at level 40, left associativity, format "A *t B").
(at level 40, left associativity, format "A *t B")
: ring_scope.

Lemma tensmxE {m n p q} (A : 'M_(m, n)) (B : 'M_(p, q)) i j k l :
(A *t B) (mxtens_index (i, j)) (mxtens_index (k, l)) = A i k * B j l.
Expand Down Expand Up @@ -244,7 +245,8 @@ Arguments tensmx : simpl never.
Arguments ntensmx : simpl never.

Notation "A *t B" := (tensmx A B)
(at level 40, left associativity, format "A *t B").
(at level 40, left associativity, format "A *t B")
: ring_scope.

Notation "A ^t k" := (ntensmx A k)
(at level 39, left associativity, format "A ^t k").
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