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arxiv: 1302.0705 · v2 · pith:XTLI4XG4new · submitted 2013-02-04 · 🧮 math.AG

Unobstructedness of deformations of weak Fano manifolds

classification 🧮 math.AG
keywords deformationsfanovarietyweakconditionsgeneralinvestigatemanifold
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We prove that a weak Fano manifold has unobstructed deformations. For a general variety, we investigate conditions under which a variety is necessarily obstructed.

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