Proof that a linear transformation is diagonalizable
127025
Diagonalization of a projection
36613
Prove that simultaneously diagonalizable matrices commute
72541
Is the matrix diagonalizable for all values of t?
38945
On the proof that the product of diagonal matrices is a diagonal matrix?
116376
Prove the determinant is the product of its diagonal entries
18379
Linear transformation $T:\mathbb{R}^{n}\rightarrow\mathbb{R}^{n}$ such that $T^{2}=\lambda T.$
62887
Proof that a linear transformation is continuous
76586
How to prove that linear transformations transforms lines into lines
118996
Prove that $T$ is an orthogonal projection
117293
sufficient and necessary conditions for matrix to be diagonalize or triangular
125435
Practical application for linear transformations
64747
If $A^m=I$ then A is Diagonalizable
5322
Let $A$ be a complex matrix such that $A^n = I$, show that $A$ is diagonalisable.
33526
How to prove this beautiful statement on linear forms using induction?
66500
Proving that orthogonal vectors are linearly independent
32767
Similar Matrices and Linear Transformations
128453
If $A$ has two eigenvalues $\lambda _1, \lambda_2$ and $\dim (E_{\lambda_1})=n-1$, then $A$ is diagonalizable