Question

A matrix inequality involving trace norm of a matrix and its inverse

score 396 · Answer 1 · 2026-03-24 20:42:38

396

Views

A matrix inequality involving trace norm of a matrix and its inverse

Published on 24 Mar 2026 - 20:42

score 147 · Answer 2 · 2026-03-24 23:46:46

147

Views

Derivative of $\mathrm{tr}((A^{1/2}BA^{1/2})^{1/2})$ w.r.t $A$

Published on 24 Mar 2026 - 23:46

score 111 · Answer 3 · 2026-03-25 09:50:14

111

Views

Trace of Sobolev functions on a circle of radius R>0

Published on 25 Mar 2026 - 9:50

score 280 · Answer 4 · 2026-03-25 03:01:42

280

Views

Perturbation Theory: Derivative of a trace.

Published on 25 Mar 2026 - 3:01

score 269 · Answer 5 · 2018-08-24 13:13:00

269

Views

What is the "right" extra information needed to define the trace of a map between two different vector spaces?

Published on 24 Aug 2018 - 13:13

score 115 · Answer 6 · 2018-09-03 20:20:53

115

Views

Proof of this trace inequality

Published on 03 Sep 2018 - 20:20

score 316 · Answer 7 · 2018-09-06 17:37:05

316

Views

Change the trace of a Matrix

Published on 06 Sep 2018 - 17:37

score 163 · Answer 8 · 2018-09-06 22:38:18

163

Views

Trace on $\mathcal{S}(\mathbb{R}^k) \mathbin{\hat{\otimes}_\pi} \mathcal{S}'(\mathbb{R}^k)$

Published on 06 Sep 2018 - 22:38

score 76 · Answer 9 · 2026-03-26 01:03:16

76

Views

Understanding the behavior of the trace in calculating the gradient

Published on 26 Mar 2026 - 1:03

score 258 · Answer 10 · 2026-03-25 02:59:18

258

Views

What matrices fulfill trace$(A^2)=0$?

Published on 25 Mar 2026 - 2:59

score 894 · Answer 11 · 2026-03-20 17:52:50

894

Views

Prove that $\text{tr}(((A+B)^T(A+B))^{1/2}) \leq \text{tr}((A^TA)^{1/2}) + \text{tr}((B^TB)^{1/2})$

Published on 20 Mar 2026 - 17:52

score 67 · Answer 12 · 2026-03-25 01:17:15

67

Views

Check if the function $h(A) = \lim\limits_{n \to +\infty} \frac{\text{tr}((A^A)^{n+1})}{\text{tr}((A^A)^{n})}$ is a valid matrix norm

Published on 25 Mar 2026 - 1:17

score 522 · Answer 13 · 2018-09-20 21:58:26

522

Views

Real matrix $A_{3\times 3}$ such that $\operatorname{tr(}A)=0$ and $A^2+A^T=I$?

Published on 20 Sep 2018 - 21:58

score 331 · Answer 14 · 2026-03-25 23:16:06

331

Views

weak convergence and trace operator (Neumann boundary condition)

Published on 25 Mar 2026 - 23:16

score 820 · Answer 15 · 2018-09-23 06:58:50

820

Views

Is the set $\mathcal{A}$ of all matrices whose trace is $0$ nowhere dense in $\mathbb{M}_n(\mathbb{R}),n \ge 2$?

Published on 23 Sep 2018 - 6:58

List Question

A matrix inequality involving trace norm of a matrix and its inverse

Derivative of $\mathrm{tr}((A^{1/2}BA^{1/2})^{1/2})$ w.r.t $A$

Trace of Sobolev functions on a circle of radius R>0

Perturbation Theory: Derivative of a trace.

What is the "right" extra information needed to define the trace of a map between two different vector spaces?

Proof of this trace inequality

Change the trace of a Matrix

Trace on $\mathcal{S}(\mathbb{R}^k) \mathbin{\hat{\otimes}_\pi} \mathcal{S}'(\mathbb{R}^k)$

Understanding the behavior of the trace in calculating the gradient

What matrices fulfill trace$(A^2)=0$?

Prove that $\text{tr}(((A+B)^T(A+B))^{1/2}) \leq \text{tr}((A^TA)^{1/2}) + \text{tr}((B^TB)^{1/2})$

Check if the function $h(A) = \lim\limits_{n \to +\infty} \frac{\text{tr}((A^A)^{n+1})}{\text{tr}((A^A)^{n})}$ is a valid matrix norm

Real matrix $A_{3\times 3}$ such that $\operatorname{tr(}A)=0$ and $A^2+A^T=I$?

weak convergence and trace operator (Neumann boundary condition)

Is the set $\mathcal{A}$ of all matrices whose trace is $0$ nowhere dense in $\mathbb{M}_n(\mathbb{R}),n \ge 2$?

Trending Questions

Popular # Hahtags

Popular Questions