New posts in Trace

Relation of trace and determinant

Why I should believe that the derivative of the determinant is the trace

'Trace trick' for expectations of quadratic forms

Trace of an inverse inequality $\text{Tr}(A^{-1}) \ge n^2 \text{Tr}(A)^{-1}$

Convexity of matrix trace functions $A\mapsto \operatorname{Tr} (Bf(A))$

The relation between trace and determinant of a matrix

If $A \in M_3(\mathbb C)$ and $\operatorname{tr}(A)=\operatorname{tr}(A^{-1})=0$ and $\det(A)=1$, then $A^3=I_3$

Given $(A-I)^2 = 0$, can we say det$(A)=1$ and tr$(A)=n$?

Relation between Frobenius norm and trace

Differentiating $\mbox{tr} (ABA^TC)$ w.r.t. $A$