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Mathematics
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wayne
  • Member for 11 years, 7 months
  • Last seen more than 3 years ago
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Top posts

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49
Inverse of the sum of matrices
May 24, 2015
15
Why use a Kalman filter instead of keeping a running average?
Feb 7, 2015
9
Two definitions of uniformly observable, are they equivalent?
Dec 4, 2015
3
Does $\|A\|_2\leq \|B\|_2$ imply $\|CA\|_2\leq \|CB\|_2$ or $\|AC\|_2\leq \|BC\|_2$?
Dec 24, 2015
3
Nonlinear optimization: Optimizing a matrix to make its square is close to a given matrix.
Feb 25, 2016
2
If $\underline{f}^2 I_{n\times n}\leq F_kF_k^T$, can $F_k H_k^T H_k F_k^T \geq \underline{f}^2 H_k^T H_k$ hold?
Mar 3, 2016
2
If symmetric matrix $A\geq0$, $P>0$, does $APA\leq \lambda_{max}^2(A) P$ always hold?
Mar 31, 2017
2
An Inequality Problem with square roots.
Mar 26, 2018
1
If we know the $A A^T $'s bounded , what is the $A^T A$'s bound?
Jun 2, 2015
1
Particular name for the diagonal matrix with only one non-zero components
Mar 9, 2016

Top network posts

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73
Is charging my iPhone all night harmful?
35
Is there a command to make first letter upper case?
9
BibTex: citing IEEE standard
8
How to cite a new journal in abbreviation form which is not found in existing abbreviation list?
7
How to reply to reviewer's positive comment more naturally?