
Open access
Autor(in)
Datum
2010Typ
- Journal Article
Persistenter Link
https://doi.org/10.3929/ethz-b-000017304Publikationsstatus
publishedZeitschrift / Serie
Mathematical Proceedings of the Cambridge Philosophical SocietyBand
Seiten / Artikelnummer
Verlag
Cambridge University PressAnmerkungen
Received 03 April 2009, Revised 12 May 2009, Online publication 06 July 2009. It was possible to publish this article open access thanks to a Swiss National Licence with the publisher