Decomposability of quotients by complex conjugation for rational and Enriques surfaces
TOPOLOGY AND ITS APPLICATIONS, vol.79, no.2, pp.121-128, 1997 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 79 Issue: 2
- Publication Date: 1997
- Doi Number: 10.1016/s0166-8641(96)00174-5
- Journal Name: TOPOLOGY AND ITS APPLICATIONS
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.121-128
- Middle East Technical University Affiliated: Yes
Abstract
The quotients Y = X/conj by the complex conjugation conj:X --> X for complex rational and Enriques surfaces X defined over R are shown to be diffeomorphic to connected sums of <(CP)over bar>(2), whenever the Y are simply connected. (C) 1997 Elsevier Science B.V.