Show that two complex nilpotent matrices are similar
55272
Prove that all nxn nilpotent matrices of order n are similar.
41514
Let $trcA=0$.why $A=M+N$ where $M$ and $N$ are nilpotent matrices?
136329
A matrix is similar to its transpose
133019
Nilpotent elements in $\mathbb Z_n$
133482
$AB-BA$ is a nilpotent matrix if it commutes with $A$
22563
Units and Nilpotents
139685
If $A^2$ and $B^2$ are similar matrices, do $A$ and $B$ have to be similar?
3778
If the matrix rings over two Rings of the same size are isomorphic, then the scalar rings are isomorphic
73297
Two idempotent matrices are similar iff they have the same rank
43570
Finding two non-zero matrices where $AX = BA$
58595
Existence of a G-invariant matrix
52882
find nonsingular matrices $B$ and $C$ that satisfy $BC+ CB= 0$
145876
$AB-BA=A$ implies $A$ is singular and $A$ is nilpotent.
61491
Complex Ring Isomorphism
28460
Show matrix is nilpotent
7034
Prove that $A+I$ is invertible if $A$ is nilpotent
151443
Find two $2 \times 2$ matrices $A$ and $B$ with the same rank, determinant,...but they are not similar.