Hostname: page-component-78c5997874-j824f Total loading time: 0 Render date: 2024-11-20T04:31:59.876Z Has data issue: false hasContentIssue false

ON THE STRUCTURE OF GROUPS ENDOWED WITH A COMPATIBLE C-RELATION

Published online by Cambridge University Press:  23 October 2018

GABRIEL LEHÉRICY*
Affiliation:
FACHBEREICH MATHEMATIK UND STATISTIK UNIVERSITÄT KONSTANZ 78457 KONSTANZ, GERMANY and UNIVERSITÉ PARIS DIDEROT INSTITUT DE MATHÉMATIQUES DE JUSSIEU - PARIS RIVE GAUCHE (IMJ-PRG) 75013 PARIS, FRANCE E-mail: [email protected]

Abstract

We use quasi-orders to describe the structure of C-groups. We do this by associating a quasi-order to each compatible C-relation of a group, and then give the structure of such quasi-ordered groups. We also reformulate in terms of quasi-orders some results concerning C-minimal groups given in [5].

Type
Articles
Copyright
Copyright © The Association for Symbolic Logic 2018 

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

Adeleke, S. A. and Neumann, P. M., Primitive permutation groups with primitive Jordan sets. Journal of the London Mathematical Society, vol. 53 (1996), no. 2, pp. 209229.CrossRefGoogle Scholar
Adeleke, S. A. and Neumann, P. M., Relations related to betweenness: Their structure and their automorphisms, Memoirs of the American Mathematical Society, Vol. 623, American Mathematical Society, Providence, RI, 1998.Google Scholar
Delon, F., C-minimal structures without the density assumption, Motivic Integration and its Interactions with Model Theory and Non-Archimedean Geometry (Cluckers, R., Nicaise, J., and Sebag, J., editors), Cambridge University Press, Berlin, 2011, pp. 5186.CrossRefGoogle Scholar
Lehéricy, G., A structure theorem for abelian quasi-ordered groups, Journal of Pure and Applied Algebra, to appear.Google Scholar
Macpherson, D. and Steinhorn, C., On variants of o-minimality. Annals of Pure and Applied Logic, vol. 79 (1996), pp. 165209.CrossRefGoogle Scholar
Simonetta, P., Abelian C-minimal groups. Annals of Pure and Applied Logic, vol. 110 (2001), no. 1–3, pp. 122.CrossRefGoogle Scholar
Simonetta, P., On non-abelian C-minimal groups. Annals of Pure and Applied Logic, vol. 122 (2003), pp. 263287.CrossRefGoogle Scholar