A symbolic method for k-statistics
نویسندگان
چکیده
Trough the classical umbral calculus, we provide new, compact and easy to handle expressions of k-statistics, and more in general of U -statistics. In addition such a symbolic method can be naturally extended to multivariate case, i.e. to generalized k-statistics.
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ورودعنوان ژورنال:
- Appl. Math. Lett.
دوره 19 شماره
صفحات -
تاریخ انتشار 2006