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arXiv · 1201.4299

Brauer groups of singular del Pezzo surfaces

Martin Bright
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Abstract

We describe the effect of rational singularities on the Brauer group of a surface, and compute the Brauer groups of all singular del Pezzo surfaces over an algebraically closed field.

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Martin Bright. 2012-09-07. Brauer groups of singular del Pezzo surfaces. https://doi.org/10.1307/mmj%2F1378757892

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