Theorems · Theorem · linear algebra

linearIndepOn_iUnion_of_directed

∀ {ι : Type u'} {R : Type u_2} {M : Type u_4} {v : ι → M} [inst : Semiring R] [inst_1 : AddCommMonoid M]
  [inst_2 : Module R M] {η : Type u_6} {s : η → Set ι},
  Directed (fun x1 x2 => x1 ⊆ x2) s → (∀ (i : η), LinearIndepOn R v (s i)) → LinearIndepOn R v (⋃ i, s i)

Defined in

Mathlib.LinearAlgebra.LinearIndependent.Lemmas

Cited by

4 results in Mathlib

Foundations

Depth 83 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

SemiringAddCommMonoidModule