New posts in Jordan Normal Form

Jordan normal form of sum of two commuting nilpotent matrices over a finite field (variant on a linear matrix pencil problem)

Jordan matrix of $A$ and $A^{-1}$

Find Jordan Decomposition of $\left(\begin{smallmatrix} 4 & 0 & 1 \\ 0 & 1 & 0 \\ 1 & 0 & 3 \end{smallmatrix}\right)$ over $\mathbb{F}_5$

Show that the characteristic polynomial is the same as the minimal polynomial

Center of a non-abelian subgroup of $GL(2, \mathbb{C})$

Misconception on Jordan Canonical Form

Where does the Jordan canonical form show up in more advanced mathematics?

Criterion for deciding whether matrix is diagonalizable

Why do we need a Jordan normal form?

Let $A$ be an $n \times n$ matrix with real entries such that $A^2 + I = 0$ then $n$ is even.