A sharp inequality of Halász type for the mean value of a multiplicative arithmetic function (Q4844788)
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scientific article; zbMATH DE number 791119
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A sharp inequality of Halász type for the mean value of a multiplicative arithmetic function |
scientific article; zbMATH DE number 791119 |
Statements
A sharp inequality of Halász type for the mean value of a multiplicative arithmetic function (English)
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18 February 1996
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precise upper estimates
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sums over complex-valued multiplicative functions of absolute value \(\leq 1\)
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convex subsets of the unit disc
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Minkowski's support function
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Stützfunktion
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extremal sets
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Montgomery's estimate of sums \(\sum n\leq xg (n)\)
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