List questions from condition-number | MathQa

lower bound for the condition number

Published on 12 Jan 2025 - 22:28

Condition number linear system

Published on 12 Jan 2025 - 18:37

For symmetric definite matrix $A$ and $B$, prove that $k(A+B)\le \max(k(A),k(B))$ where $k(X)$ is the condition number of $X$

Published on 12 Jan 2025 - 22:56

Understanding why the inverse looks like this.

Published on 12 Jan 2025 - 22:32

Skeel's condition number vs. classical condition number

Published on 12 Jan 2025 - 22:39

Estimating the condition of a symmetric, real matrix using Gershgorin circles

Published on 12 Jan 2025 - 22:51

Absolute and relative condition

Published on 12 Jan 2025 - 18:47

The condition number of block matrix

Published on 12 Jan 2025 - 22:28

Inequality involving condition number

Published on 12 Jan 2025 - 22:31

Upper bound condition number

Published on 12 Jan 2025 - 18:16