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Difference distance magic oriented graphs
被引:0
|作者:
Altman, Kathryn
[1
]
Calzado, Lauren
[1
]
Freyberg, Bryan
[2
]
Kovar, Petr
[4
]
Lewis, Emma
[1
]
Marr, Alison
[1
]
Ross, Lauren
[3
]
Via, Rowan
[1
]
机构:
[1] Southwestern Univ, Dept Math & Comp Sci, 1001 E Univ Ave, Georgetown, TX 78626 USA
[2] Univ Minnesota Duluth, Dept Math & Stat, 1049 Univ Ave, Duluth, MN 55812 USA
[3] Johns Hopkins Univ, Dept Math, 3400 N Charles St, Baltimore, MD 21218 USA
[4] VSB Tech Univ Ostrava, Dept Appl Math, 17 Listopadu 2172-15, Ostrava 70833, Czech Republic
关键词:
Difference distance magic;
DDM;
Oriented graph;
Digraph;
D O I:
10.1007/s40687-024-00482-7
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
This article introduces difference distance magic (DDM) labelings, a new labeling on oriented graphs. We discuss basic properties of oriented graphs that have a DDM labeling and methods for constructing DDM labelings in a wide variety of oriented graph classes. We also give a variety of oriented graph classes that fail to produce a DDM labeling.
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页数:18
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