The universal covering homomorphism in o-minimal expansions of groups

Edmundo, Mário J.; Eleftheriou, Pantelis E.

The universal covering homomorphism in o-minimal expansions of groups

Dateien

Zu diesem Dokument gibt es keine Dateien.

Datum

2007

Autor:innen

Edmundo, Mário J.

Eleftheriou, Pantelis E.

DOI (zitierfähiger Link)

https://doi.org/10.1002/malq.200610051

Sammlungen

Mathematik und Statistik

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Mathematical Logic Quarterly. Wiley-Blackwell - STM. 2007, 53(6), pp. 571-582. ISSN 0942-5616. eISSN 1521-3870. Available under: doi: 10.1002/malq.200610051

Zusammenfassung

Suppose G is a definably connected, definable group in an o-minimal expansion of an ordered group. We show that the o-minimal universal covering homomorphism $ \tilde p $: $ \tilde G $→ G is a locally definable covering homomorphism and π1(G) is isomorphic to the o-minimal fundamental group π (G) of G defined using locally definable covering homomorphisms.

Fachgebiet (DDC)

510 Mathematik

Schlagwörter

O-minimal structures,universal covers

Zitieren

ISO 690

EDMUNDO, Mário J., Pantelis E. ELEFTHERIOU, 2007. The universal covering homomorphism in o-minimal expansions of groups. In: Mathematical Logic Quarterly. Wiley-Blackwell - STM. 2007, 53(6), pp. 571-582. ISSN 0942-5616. eISSN 1521-3870. Available under: doi: 10.1002/malq.200610051

BibTex

@article{Edmundo2007-11unive-49508,
  year={2007},
  doi={10.1002/malq.200610051},
  title={The universal covering homomorphism in o-minimal expansions of groups},
  number={6},
  volume={53},
  issn={0942-5616},
  journal={Mathematical Logic Quarterly},
  pages={571--582},
  author={Edmundo, Mário J. and Eleftheriou, Pantelis E.}
}

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