A Nonvanishing Theorem for Q-divisors

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dc.creatorChen, Jungkai Alfred
dc.creatorChen, Meng
dc.creatorZhang, De-Qi
dc.date2005-04-15
dc.date.accessioned2026-07-07T05:19:08Z
dc.date.available2026-07-07T05:19:08Z
dc.descriptionWe prove a non-vanishing theorem of the cohomology H^0 of the adjoint divisor K_X + L' where L' is the round up of a nef and big Q-divisor L.
dc.descriptionJournal of Algebra, to appear (17 pages)
dc.identifierhttps://arxiv.org/abs/math/0504314
dc.identifierhttp://arxiv.org/abs/math/0504314
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/74908
dc.subjectAlgebraic Geometry
dc.titleA Nonvanishing Theorem for Q-divisors
dc.typetext

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