On proulx's four exceptional toroidal groups
作者:
Thomas W. Tucker,
期刊:
Journal of Graph Theory
(WILEY Available online 1984)
卷期:
Volume 8,
issue 1
页码: 29-33
ISSN:0364-9024
年代: 1984
DOI:10.1002/jgt.3190080104
出版商: Wiley Subscription Services, Inc., A Wiley Company
数据来源: WILEY
摘要:
AbstractV. K. Proulx has proved that every finite group having a Cayley graph embeddable in the torus is, with four unresolved exceptions, a quotient of a Euclidean space group. It was conjectured that these four unresolved groups are not exceptional, that they in fact are Euclidean space‐group quotients. It is shown here that one is not exceptional, but the other three ar
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