The number of \(k\)-sums modulo \(k\) (Q1306692)
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scientific article; zbMATH DE number 1347927
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The number of \(k\)-sums modulo \(k\) |
scientific article; zbMATH DE number 1347927 |
Statements
The number of \(k\)-sums modulo \(k\) (English)
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24 January 2000
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Let \(\sigma \) be a sequence of \(r\) elements \({\mathbb Z}_k\). The authors show that either \(0\) is a sum of some \(k\)-subsequence of \(\sigma \) or there are \(r-k+1\) distinct \(k\)-subsequence sums.
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subsequence-sum
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