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单词 Chebyshev–Hermite polynomials
释义
Chebyshev–Hermite polynomials

Statistics
  • Polynomials that play an important role in the Edgeworth expansion and Gram–Charlier expansion. The rth of these polynomials, Hr(x), is the coefficient of tr/r! in the expansion of exp (tx − ½t2) and is given by Chebyshev–Hermite polynomials


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