Commit 2024-01-06 13:21 63e722e8
View on Github →feat(Algebra): generalize Basis.smul
(#9382)
Add various LinearMap.CompatibleSMul
instances that ultimately lead to generalization of Basis.smul
to allow a noncommutative base ring. The key observations that allows the generalization are IsScalarTower.smulHomClass
and isScalarTower_of_injective
.