Skip to Main content Skip to Navigation
Journal articles

Algebraic cycles and topology of real Enriques surfaces

Abstract : For a real Enriques surface Y we prove that every homology class in H_1(Y(R), Z/2) can be represented by a real algebraic curve if and only if all connected components of Y(R) are orientable. Furthermore, we give a characterization of real Enriques surfaces which are Galois-Maximal and/or Z-Galois-Maximal and we determine the Brauer group of any real Enriques surface.
Complete list of metadatas

https://hal.archives-ouvertes.fr/hal-00001385
Contributor : Frédéric Mangolte <>
Submitted on : Tuesday, March 30, 2004 - 5:08:21 PM
Last modification on : Wednesday, February 19, 2020 - 1:10:04 PM

Links full text

Identifiers

Collections

Citation

Frédéric Mangolte, Joost van Hamel. Algebraic cycles and topology of real Enriques surfaces. Compositio Matematica, 1998, 110, pp.215-237. ⟨hal-00001385⟩

Share

Metrics

Record views

163