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单词 Sumset
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Sumset

英语百科

Sumset

In additive combinatorics, the sumset (also called the Minkowski sum) of two subsets A and B of an abelian group G (written additively) is defined to be the set of all sums of an element from A with an element from B. That is,

The n-fold iterated sumset of A is

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更新时间:2025/8/3 16:21:59