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Chen Dan's user avatar
Chen Dan's user avatar
Chen Dan
  • Member for 5 years, 11 months
  • Last seen more than a month ago
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$\mathbb{E}[X^4]=1$, $X,Y$ iid, what's the best upper bound of $\mathbb{E}[(X-Y)^4]$?
Apr 28, 2018
question
8
An inequality related to Riesz–Thorin theorem, determinants and $L_p$ norm
Jul 2, 2018
question
5
An inequality related to Lagrange's identity and $L_p$ norm
Apr 27, 2018