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Micro- and nano-scale topographical alterations in dental alloys after exposure to artificial saliva: a combined SEM-AFM study. [PDF]
RSC AdvJusufi Osmani Z +5 more
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Susceptibility to Pitting Corrosion of AerMet 100 and 4340 Alloys for Aeronautical Applications. [PDF]
Materials (Basel)Huerta-Zavala MS +11 more
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Kurtosis transformation and kurtosis ordering [PDF]
, 2003 Leptokurtic distributions can be generated by applying certain non-linear transformations to a standard normal random variable. Within this work we derive general conditions for these transformations which guarantee that the generated distributions are ordered with respect to the partial ordering of van Zwet for symmetric distributions and the partial ...
Klein, Ingo, Fischer, Matthias J.
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On Multivariate Skewness and Kurtosis
Theory of Probability and Its Applications, 1994Summary: Let \(X\) be a \(d\)-dimensional standardized random variable \(({\mathbf E}(X) = 0\), \(\text{cov}(X) = 1)\). Then for a multivariate analogue of skewness \(s = {\mathbf E}(\| X \|^ 2 X)\) and kurtosis \(k = {\mathbf E} XX^ T XX^ T - (d + 2)I\) we show that \(\| s\|^ 2 \leq \text{tr }k + 2d\). For infinitely divisible distributions, \(\| s\|^
Tamás F Mori
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Nonparametric inferences for kurtosis and conditional kurtosis
Journal of Shanghai University (English Edition), 2009zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xie, Xiaoheng, He, Youhua
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