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2021-09-17Zeitschriftenartikel DOI: 10.18452/24562
Brauer groups of moduli of hyperelliptic curves via cohomological invariants
dc.contributor.authorDi Lorenzo, Andrea
dc.contributor.authorPirisi, Roberto
dc.date.accessioned2022-04-27T08:08:11Z
dc.date.available2022-04-27T08:08:11Z
dc.date.issued2021-09-17none
dc.identifier.other10.1017/fms.2021.55
dc.identifier.urihttp://edoc.hu-berlin.de/18452/25234
dc.description.abstractUsing 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.isoengnone
dc.publisherHumboldt-Universität zu Berlin
dc.rights(CC BY 4.0) Attribution 4.0 Internationalger
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subject.ddc510 Mathematiknone
dc.titleBrauer groups of moduli of hyperelliptic curves via cohomological invariantsnone
dc.typearticle
dc.identifier.urnurn:nbn:de:kobv:11-110-18452/25234-9
dc.identifier.doihttp://dx.doi.org/10.18452/24562
dc.type.versionpublishedVersionnone
local.edoc.container-titleForum of mathematics. Sigmanone
local.edoc.pages37none
local.edoc.anmerkungThis article was supported by the German Research Foundation (DFG) and the Open Access Publication Fund of Humboldt-Universität zu Berlin.none
local.edoc.type-nameZeitschriftenartikel
local.edoc.institutionMathematisch-Naturwissenschaftliche Fakultätnone
local.edoc.container-typeperiodical
local.edoc.container-type-nameZeitschrift
local.edoc.container-publisher-nameCambridge Univ. Pressnone
local.edoc.container-publisher-placeCambridgenone
local.edoc.container-volume9none
dc.description.versionPeer Reviewednone
local.edoc.container-articlenumbere64none
dc.identifier.eissn2050-5094

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