On the Brauer group of a generic Godeaux surface

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  • Theodosis Alexandrou

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Original languageEnglish
Pages (from-to)1881-1899
Number of pages19
JournalJournal of the London Mathematical Society
Volume107
Issue number5
Publication statusPublished - 3 May 2023

Abstract

Let (Formula presented.) be a Godeaux surface and (Formula presented.) be its universal cover. We show that the pullback map (Formula presented.) is injective if (Formula presented.). Our arguments rely on a degeneration technique that also applies to other examples.

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On the Brauer group of a generic Godeaux surface. / Alexandrou, Theodosis.
In: Journal of the London Mathematical Society, Vol. 107, No. 5, 03.05.2023, p. 1881-1899.

Research output: Contribution to journal › Article › Research › peer review

Alexandrou T. On the Brauer group of a generic Godeaux surface. Journal of the London Mathematical Society. 2023 May 3;107(5):1881-1899. doi: 10.48550/arXiv.2207.08042, 10.1112/jlms.12727
Alexandrou, Theodosis. / On the Brauer group of a generic Godeaux surface. In: Journal of the London Mathematical Society. 2023 ; Vol. 107, No. 5. pp. 1881-1899.
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