Brauer groups of moduli of hyperelliptic curves via cohomological invariants
dc.contributor.author | Di Lorenzo, Andrea | |
dc.contributor.author | Pirisi, Roberto | |
dc.date.accessioned | 2022-04-27T08:08:11Z | |
dc.date.available | 2022-04-27T08:08:11Z | |
dc.date.issued | 2021-09-17 | none |
dc.identifier.uri | http://edoc.hu-berlin.de/18452/25234 | |
dc.description | This article was supported by the German Research Foundation (DFG) and the Open Access Publication Fund of Humboldt-Universität zu Berlin. | none |
dc.description.abstract | Using the theory of cohomological invariants for algebraic stacks, we compute the Brauer group of the moduli stack of hyperelliptic curves Hg over any field of characteristic 0. In positive characteristic, we compute the part of the Brauer group whose order is prime to the characteristic of the base field. | eng |
dc.language.iso | eng | none |
dc.publisher | Humboldt-Universität zu Berlin | |
dc.rights | (CC BY 4.0) Attribution 4.0 International | ger |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject.ddc | 510 Mathematik | none |
dc.title | Brauer groups of moduli of hyperelliptic curves via cohomological invariants | none |
dc.type | article | |
dc.identifier.urn | urn:nbn:de:kobv:11-110-18452/25234-9 | |
dc.identifier.doi | http://dx.doi.org/10.18452/24562 | |
dc.type.version | publishedVersion | none |
local.edoc.pages | 37 | none |
local.edoc.type-name | Zeitschriftenartikel | |
local.edoc.container-type | periodical | |
local.edoc.container-type-name | Zeitschrift | |
dc.description.version | Peer Reviewed | none |
dc.identifier.eissn | 2050-5094 | |
dcterms.bibliographicCitation.doi | 10.1017/fms.2021.55 | |
dcterms.bibliographicCitation.journaltitle | Forum of mathematics. Sigma | none |
dcterms.bibliographicCitation.volume | 9 | none |
dcterms.bibliographicCitation.articlenumber | e64 | none |
dcterms.bibliographicCitation.originalpublishername | Cambridge Univ. Press | none |
dcterms.bibliographicCitation.originalpublisherplace | Cambridge | none |
bua.department | Mathematisch-Naturwissenschaftliche Fakultät | none |