Add to ORKGFor 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
The study of the topology of real algebraic varieties dates back to the work of Harnack, Klein and H...
Abstract. We present an algorithm for the computation of the topological type of a real compact Riem...
Work on vector bundles on algebraic varieties is interesting in itself, but it can be used to study ...
AbstractWe complete the classification of the topological types of real Enriques surfaces started by...
AbstractWe compute the monodromy groups of real Enriques surfaces of hyperbolic type. The principal ...
We present constructive algorithms to determine the topological type of a non-singular orientable re...
Abstract The study of the topology of real algebraic varieties dates back to the work of Ha...
TheWitt group of a real Enriques surface having real points is computed purely in terms of the topol...
The Witt group of a real Enriques surface having real points is computed purely in terms of the topo...
Cataloged from PDF version of thesis.Includes bibliographical references (leaves 55-56).Thesis (Ph....
On a real regular elliptic surface without multiple fiber, the Betti number h1 and the Hodge number ...
AbstractWe present constructive algorithms to determine the topological type of a non-singular orien...
We compute the monodromy groups of real Enriques surfaces of hyperbolic type. The principal tools ar...
For a real algebraic K3 surface X, we give all possible values of the dimension of the group of alge...
We present an algorithm for the computation of the topological type of a real compact Riemann surfac...
The study of the topology of real algebraic varieties dates back to the work of Harnack, Klein and H...
Abstract. We present an algorithm for the computation of the topological type of a real compact Riem...
Work on vector bundles on algebraic varieties is interesting in itself, but it can be used to study ...
AbstractWe complete the classification of the topological types of real Enriques surfaces started by...
AbstractWe compute the monodromy groups of real Enriques surfaces of hyperbolic type. The principal ...
We present constructive algorithms to determine the topological type of a non-singular orientable re...
Abstract The study of the topology of real algebraic varieties dates back to the work of Ha...
TheWitt group of a real Enriques surface having real points is computed purely in terms of the topol...
The Witt group of a real Enriques surface having real points is computed purely in terms of the topo...
Cataloged from PDF version of thesis.Includes bibliographical references (leaves 55-56).Thesis (Ph....
On a real regular elliptic surface without multiple fiber, the Betti number h1 and the Hodge number ...
AbstractWe present constructive algorithms to determine the topological type of a non-singular orien...
We compute the monodromy groups of real Enriques surfaces of hyperbolic type. The principal tools ar...
For a real algebraic K3 surface X, we give all possible values of the dimension of the group of alge...
We present an algorithm for the computation of the topological type of a real compact Riemann surfac...
The study of the topology of real algebraic varieties dates back to the work of Harnack, Klein and H...
Abstract. We present an algorithm for the computation of the topological type of a real compact Riem...
Work on vector bundles on algebraic varieties is interesting in itself, but it can be used to study ...