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Search options not deleted user 97087

This tag is used if a reference is needed in a paper or textbook on a specific result.

2 votes

distance from the mean of a normal distribution to the span of a random sample

As the $W$ matrix entries follow a multivariate normal distribution, then the probability that this matrix is singular is zero. That makes the matrix full rank, implying that $W^\dagger = W^{-1}$. T …
Josu Etxezarreta Martinez's user avatar