Theorems · Definition · linear algebra

Finsupp.lsingle

{α : Type u_1} →
  {M : Type u_2} →
    {R : Type u_5} → [inst : Semiring R] → [inst_1 : AddCommMonoid M] → [inst_2 : Module R M] → α → M →ₗ[R] α →₀ M

Interpret Finsupp.single a as a linear map.

Defined in

Mathlib.LinearAlgebra.Finsupp.Defs

Cited by

75 results in Mathlib

Foundations

Depth 73 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

SemiringAddCommMonoidModule