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Ben
  • Member for 2 years, 11 months
  • Last seen more than a month ago
  • Australia
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5 Bookmarks

Score Activity Newest Views Added
49 votes
2 answers
36k views

When can we interchange the derivative with an expectation?

probability-theory stochastic-processes
Roja
  • 141
Oct 4, 2020 at 7:27
0 votes
2 answers
167 views

How to prove that the rank of a nonderogatory matrix is at least its order $-1$

matrix-rank
Ben
  • 47
Jul 16, 2020 at 22:53
4 votes
0 answers
641 views

Convergence rate of an estimator

probability statistics convergence-divergence estimation-theory parameter-estimation
user103828
  • 2,182
Nov 20, 2019 at 7:33
7 votes
2 answers
11k views

Is the Square Root of an Inverse Matrix Equal to the Inverse of the Square Root Matrix?

linear-algebra matrices regression least-squares matrix-decomposition
Satana
  • 854
Apr 24, 2017 at 23:45
3 votes
1 answer
2k views

What does it mean for a probability model to be "well-specified" or "misspecified"?

probability probability-theory
Clement C.
  • 64.2k
Mar 6, 2017 at 23:44
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