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Questions
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259
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A curious inequality

dec 20 at 21:42 Betrand 374●8

 
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2
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169
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Bounding the minimum entry of an inverse matrix

jun 20 at 23:56 Robert Israel 10.8k●8●22

 
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127
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Concavity of Spectral mean

sep 7 at 19:49 S. Sra 10k●1●16●44

 
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107
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a monotone relation for s-numbers

dec 28 at 10:20 S. Sra 10k●1●16●44

 
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72
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Schur product, partial order

apr 19 at 2:02 S. Sra 10k●1●16●44