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Mathematics版 - Definition of Hadamard's Inequality???
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话题: inequality话题: hadamard话题: definition话题: what
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1 (共1页)
j****s
发帖数: 156
1
What I have learned as Hadamard's Inequality is that for positive-semi-
definite matrix
det(A)<=a_11a_22.....a_NN
where a_ii is the $i$th diagonal elements of A.
This is different from the definiation of Hadamard's Inequality in Wiki and
Mathworld.
http://en.wikipedia.org/wiki/Hadamard's_inequality
And I cannot find the related matrials from google!!!!!!!!!!!!!!!!
What really is going on?
Thanks
1 (共1页)
进入Mathematics版参与讨论
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话题: inequality话题: hadamard话题: definition话题: what