Theorem: Matrix.rowSpace_eq_top_iff_linearIndependent_cols (Matroid/ForMathlib/LinearAlgebra/Matrix/Rowspace.lean)

State before:
l : Type u_1
m✝ : Type u_2
m' : Type u_3
n✝ : Type u_4
n' : Type u_5
n₁ : Type u_6
n₂ : Type u_7
o : Type u_8
α : Type u_9
R✝ : Type u_10
A✝¹ B✝ : Matrix m✝ n✝ R✝
s✝ : Set m✝
t✝ : Set n✝
m : Type u_11
n : Type u_12
R : Type u_13
s : Set m
t : Set n
A✝ B : Matrix m n R
K : Type u_14
inst✝¹ : Field K
A : Matrix m n K
inst✝ : Fintype n
⊢ A.rowSpace = ⊤ ↔ LinearIndependent K A.colFun
Tactic:
rw [← colSpace_transpose, colSpace_eq_top_iff_linearIndependent_rows, rowFun_transpose]
State after:
no goals