This algorithm has been inserted in the MapleSoft Application Center Through the classical umbral calculus, we provide a unifying syntax for single and multivariate k-statistics, polykays and multivariate polykays. Classical umbral calculus is a symbolic method for handling ordinary and exponential formal power series. A feature of the classical umbral calculus is that an umbra has the structure of a random variable but with non reference to a probability space. This brings the umbral syntax closer to statistical methods.

A Maple algorithm for k-statistics, polykays and their multivariate generalization

DI NARDO, Elvira;SENATO PULLANO, Domenico
2009

Abstract

This algorithm has been inserted in the MapleSoft Application Center Through the classical umbral calculus, we provide a unifying syntax for single and multivariate k-statistics, polykays and multivariate polykays. Classical umbral calculus is a symbolic method for handling ordinary and exponential formal power series. A feature of the classical umbral calculus is that an umbra has the structure of a random variable but with non reference to a probability space. This brings the umbral syntax closer to statistical methods.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11563/21422
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