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A symbolic method for k-statistics

Research paper by E. Di Nardo, D. Senato

Indexed on: 01 Jul '05Published on: 01 Jul '05Published in: Mathematics - Combinatorics



Abstract

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 and to generalized k-statistics.