On the Hadwiger number of infinite graphs

Norbert Seifter

doi:10.1007/BF02941627

On the Hadwiger number of infinite graphs

Norbert Seifter

Lehrstuhl für Angewandte Mathematik (170)

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Begutachtung

Abstract

LetX be a connected graph with bounded valency and at least one thick end. We show that the existence of certain subgroups of the automorphism group ofX always implies thatX has infinite Hadwiger number.

Originalsprache	undefiniert/unbekannt
Seiten (von - bis)	207-215
Seitenumfang	9
Fachzeitschrift	Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
Jahrgang	62.1992
Ausgabenummer	December
DOIs	https://doi.org/10.1007/BF02941627
Publikationsstatus	Veröffentlicht - 1992

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10.1007/BF02941627

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