학술저널
ON THE MULTISET-REPRESENTABLE GRAPHS
- 충청수학회
- Journal of the Chungcheong Mathematical Society
- Volume 37, No. 4
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2024.11143 - 149 (7 pages)
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DOI : 10.14403/jcms.2024.37.4.143
- 0
A graph is said to be [[k]]-representable if we can assign a multiset on {1, 2, . . . , k} to each vertex such that two vertices are adjacent if and only if their corresponding multisets are comparable under set inclusion. A graph is said to be multiset-representable if it is [[k]]-representable for some positive integer k. In this paper, we study the basic properties of multiset-representability.
1. Introduction
2. The [[k]]-representability of graphs
3. On the multiset-indices of graphs
4. Concluding remarks
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