Hostname: page-component-586b7cd67f-rdxmf Total loading time: 0 Render date: 2024-11-26T08:33:23.037Z Has data issue: false hasContentIssue false

On end-faithful spanning trees in infinite graphs

Published online by Cambridge University Press:  24 October 2008

Reinhard Diestel
Affiliation:
St John's College, Cambridge

Extract

Let G be an infinite connected graph. A ray (from ν) in G is a 1-way infinite path in G (with initial vertex ν). An infinite connected subgraph of a ray RG is called a tail of R. If XG is finite, the infinite component of R\X will be called the tail of R in G\X.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

[1]Bollobás, B.. Graph Theory, an Introductory Course (Springer-Verlag, 1979).Google Scholar
[2]Diestel, R.. Graph Decompositions – a Study in Infinite Graph Theory (Oxford University Press, 1990).CrossRefGoogle Scholar
[3]Diestel, R.. The structure of TK a-free graphs. (Submitted.)Google Scholar
[4]Diestel, R. (editor). Directions in Infinite Graph Theory, Annals of Discrete Math, (in preparation).Google Scholar
[5]Halin, R.. Über unendliche Wege in Graphen. Math. Ann. 157 (1964), 125137.CrossRefGoogle Scholar
[6]Halin, R.. Automorphisms and endomorphisms of infinite locally finite graphs. Abh. Math. Sem. Univ. Hamburg 39 (1973), 251283.CrossRefGoogle Scholar
[7]Halin, R.. Simplicial decompositions of infinite graphs. In Advances in Graph Theory, Annals of Discrete Math. vol. 3 (North-Holland Publ. Co., 1978), pp. 93109.CrossRefGoogle Scholar
[8]Jung, H. A.. Wurzelbäume und unendliche Wege in Graphen. Math. Nachr. 41 (1969), 122.CrossRefGoogle Scholar
[9]König, D.. Theorie der Endlichen und Unendlichen Graphen (1936, reprinted by Chelsea Publ. Co., 1950).Google Scholar
[10]Polat, N.. Topological aspects of infinite graphs. In Cycles and Rays, NATO Adv. Study Institute Ser. C (Kluwer Academic Publishers, 1990), pp. 197220.CrossRefGoogle Scholar
[11]Polat, N.. Spanning trees of infinite graphs. (Preprint, 1989.)Google Scholar
[12]Seifter, N.. The action of nilpotent groups on infinite graphs. Monatsh. Math. 99 (1985), 323333.CrossRefGoogle Scholar
[13]Seymour, P. D. and Thomas, R.. An end-faithful counterexample. (Preprint, 1989.)Google Scholar
[14]Watkins, M. E.. Infinite paths that contain only shortest paths. J. Combin. Theory Ser. B 41 (1986), 341355.CrossRefGoogle Scholar