The Brauer group of moduli spaces of vector bundles over a real curve
Open Access
- 5 April 2011
- journal article
- Published by American Mathematical Society (AMS) in Proceedings of the American Mathematical Society
- Vol. 139 (12), 4173-4179
- https://doi.org/10.1090/s0002-9939-2011-10837-2
Abstract
Let be a geometrically connected smooth projective curve of genus <!-- MATH $g_X \geq 2$ --> over <!-- MATH $\mathbb{R}$ --> . Let be the coarse moduli space of geometrically stable vector bundles over of rank and determinant , where is a real point of the Picard variety <!-- MATH $\underline{\mathrm{Pic}}^d( X)$ --> . If <!-- MATH $g_X = r = 2$ --> , then let be odd. We compute the Brauer group of .
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