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1986 | OriginalPaper | Buchkapitel

Generalizations of Dirichlet Convolution

verfasst von : Paul J. McCarthy

Erschienen in: Introduction to Arithmetical Functions

Verlag: Springer New York

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Let K be a complex-valued function on the set of all ordered pairs <n,d> where n is a positive integer and d is a divisor of n. If f and g are arithmetical functions, their K-convolution, f *K g, is defined by $$ (f{*_K}g)(n) = \sum\limits_{{d\left| n \right.}} K (n,d)f(d)g(n/d)\quad {\text{for}}\,{\text{all}}\,{\text{n}} $$

Metadaten
Titel
Generalizations of Dirichlet Convolution
verfasst von
Paul J. McCarthy
Copyright-Jahr
1986
Verlag
Springer New York
DOI
https://doi.org/10.1007/978-1-4613-8620-9_4