Okonek, Christian; Teleman, Andrei Real determinant line bundles. (English) Zbl 1291.14051 Mat. Contemp. 41, 61-74 (2012). Summary: This article is an expanded version of the talk given by Ch. O. at the Second Latin Congress on “Symmetries in Geometry and Physics” in Curitiba, Brazil in December 2010. In this version we explain the topological and gauge-theoretical aspects of our paper [Commun. Math. Phys. 323, No. 3, 813–858 (2013; Zbl 1287.14030)]. MSC: 14H55 Riemann surfaces; Weierstrass points; gap sequences 14H60 Vector bundles on curves and their moduli 14P25 Topology of real algebraic varieties 30F30 Differentials on Riemann surfaces 14N35 Gromov-Witten invariants, quantum cohomology, Gopakumar-Vafa invariants, Donaldson-Thomas invariants (algebro-geometric aspects) Keywords:Klein surfaces; real theta divisors; Yang-Mills connections Citations:Zbl 1287.14030 PDFBibTeX XMLCite \textit{C. Okonek} and \textit{A. Teleman}, Mat. Contemp. 41, 61--74 (2012; Zbl 1291.14051) Full Text: arXiv