Deciding stability of sheaves on curves

DC ElementWertSprache
dc.contributor.authorBrenner, Holger
dc.contributor.authorSteinbuch, Jonathan
dc.date.accessioned2023-02-17T11:32:58Z-
dc.date.available2023-02-17T11:32:58Z-
dc.date.issued2022
dc.identifier.issn0218-1967
dc.identifier.urihttp://osnascholar.ub.uni-osnabrueck.de/handle/unios/65331-
dc.description.abstractWe give an algorithm to determine whether a kernel sheaf over a smooth projective curve over an algebraically closed field is semistable. The algorithm uses symmetric powers to make destabilizing subbundles visible as global sections.
dc.language.isoen
dc.publisherWORLD SCIENTIFIC PUBL CO PTE LTD
dc.relation.ispartofINTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION
dc.subjectMathematics
dc.subjectSemistability
dc.subjectsymmetric powers
dc.subjectsyzygy sheaf
dc.subjectvector bundle
dc.titleDeciding stability of sheaves on curves
dc.typejournal article
dc.identifier.doi10.1142/S0218196722500369
dc.identifier.isiISI:000806970600009
dc.description.volume32
dc.description.issue04
dc.description.startpage859
dc.description.endpage884
dc.identifier.eissn1793-6500
dc.publisher.place5 TOH TUCK LINK, SINGAPORE 596224, SINGAPORE
dcterms.isPartOf.abbreviationInt. J. Algebr. Comput.
dcterms.oaStatusGreen Submitted
local.import.remainsaffiliations : University Osnabruck
local.import.remainsweb-of-science-index : Science Citation Index Expanded (SCI-EXPANDED)
crisitem.author.deptFB 06 - Mathematik/Informatik-
crisitem.author.deptidfb06-
crisitem.author.parentorgUniversität Osnabrück-
crisitem.author.netidBrHo921-
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