In this paper we organize and summarize much of the work done on graceful and harmonious labelings of graphs. Many open problems and conjectures are included.
The end structure of a graph: recent results and open problems
β Scribed by Reinhard Diestel
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 1022 KB
- Volume
- 100
- Category
- Article
- ISSN
- 0012-365X
No coin nor oath required. For personal study only.
β¦ Synopsis
This paper aims to give a brief introduction to a set of problems, old and new, concerned with one of the main and long-standing quests in infinite graph theory: how to represent the end structure of a given graph by that of a simpler subgraph, in particular a spanning tree. There has been a fair amount of activity in this field recently; we describe the latest results, as well as some of the new problems which these results suggest.
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