network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 5 months |
| seen | 1 hour ago | |
| stats | profile views | 1 |
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Mar 16 |
accepted | A bound on the norm of the sum of two index-disjoint matrices |
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Mar 16 |
comment |
A bound on the norm of the sum of two index-disjoint matrices Sorry, I am specifically interested in the spectral norm. I edited. |
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Mar 16 |
revised |
A bound on the norm of the sum of two index-disjoint matrices added 17 characters in body |
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Mar 16 |
asked | A bound on the norm of the sum of two index-disjoint matrices |
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Feb 23 |
awarded | Scholar |
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Feb 23 |
accepted | Lower bound on the norm of product of non square matrices |
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Feb 23 |
comment |
Lower bound on the norm of product of non square matrices Sorry, I should have used the opposite sign. Indeed, I meant the smallest singular value. In case both $A$ and $B$ have the same dimension ($n$), it is clear that the n-th singular value should be taken. I ask what should be the corresponding ineqaulity in case the matrices are rectangular. |
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Feb 23 |
revised |
Lower bound on the norm of product of non square matrices edited body |
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Feb 23 |
awarded | Editor |
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Feb 23 |
revised |
Lower bound on the norm of product of non square matrices deleted 9 characters in body |
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Feb 23 |
asked | Lower bound on the norm of product of non square matrices |
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Dec 15 |
awarded | Student |
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Dec 15 |
asked | Lower bound on the minimum entry of the stationary distribution |
