Multiplicative complements I
نویسندگان
چکیده
We study how dense a multiplicative basis of order $h$ for $\mathbb Z^+$ can be, improving on earlier results. Upon introducing the notion multiplicative complement, we present some tight density bounds.
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ژورنال
عنوان ژورنال: Acta Arithmetica
سال: 2023
ISSN: ['0065-1036', '1730-6264']
DOI: https://doi.org/10.4064/aa220408-3-1