Instanton sheaves on complex projective spaces

dc.creatorJardim, M
dc.date2006
dc.date2014-11-20T01:41:52Z
dc.date2015-11-26T17:11:36Z
dc.date2014-11-20T01:41:52Z
dc.date2015-11-26T17:11:36Z
dc.date.accessioned2018-03-29T00:00:05Z
dc.date.available2018-03-29T00:00:05Z
dc.identifierCollectanea Mathematica. Universitat Barcelona, v. 57, n. 1, n. 69, n. 91, 2006.
dc.identifier0010-0757
dc.identifierWOS:000237085800004
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/60282
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/60282
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/60282
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1281138
dc.descriptionWe study a class of torsion-free sheaves on complex projective spaces which generalize the much studied mathematical instanton bundles. Instanton sheaves can be obtained as cohomologies of linear monads and are shown to be semistable if its rank is not too large, while semistable torsion-free sheaves satisfying certain cohomological conditions are instanton. We also study a few examples of moduli spaces of instanton sheaves.
dc.description57
dc.description1
dc.description69
dc.description91
dc.languageen
dc.publisherUniversitat Barcelona
dc.publisherBarcelona
dc.publisherEspanha
dc.relationCollectanea Mathematica
dc.relationCollect. Math.
dc.rightsfechado
dc.sourceWeb of Science
dc.subjectmonads
dc.subjectsemistable sheaves
dc.subjectVector-bundles
dc.subjectModuli Space
dc.subjectMonads
dc.subjectSmoothness
dc.subjectP2n+1
dc.subjectP4
dc.titleInstanton sheaves on complex projective spaces
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución