Sum structures in abelian groups
Any set S of elements from an abelian group produces a graph with colored edges G(S), with its points the elements of S, and the edge between points P and Q assigned for its “color” the sum P+Q. Since any pair of identically colored edges is equivalent to an equation P+Q=P′+Q′, the geometric—combina...
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Format: | Article |
Language: | English |
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Elsevier
2023-11-01
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Series: | Examples and Counterexamples |
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Online Access: | http://www.sciencedirect.com/science/article/pii/S2666657X23000034 |