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seen Oct 29 at 17:38

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Jun
5
revised How to differentiate such matrix expression?
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Jun
5
comment How to differentiate such matrix expression?
$V\; V^T \; $ corresponds to 2 matrices multiplied together. And $y_i$ is a $p$-dimensional vector.
Jun
5
revised How to differentiate such matrix expression?
added 29 characters in body
Jun
5
asked How to differentiate such matrix expression?
May
26
asked Trace of a product
May
20
revised distance between 2 parallel hyperplanes (non-trivial)
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May
20
revised distance between 2 parallel hyperplanes (non-trivial)
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May
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revised distance between 2 parallel hyperplanes (non-trivial)
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May
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comment distance between 2 parallel hyperplanes (non-trivial)
I know this. I just want to understand how to derive it.
May
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asked distance between 2 parallel hyperplanes (non-trivial)
Apr
26
accepted relationships of symmetric matrices
Apr
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asked relationships of symmetric matrices
Apr
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accepted How to find the inverse of this particular symmetric matrix
Apr
20
awarded  Yearling
Apr
20
asked How to find the inverse of this particular symmetric matrix
Apr
20
awarded  Popular Question
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