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Identifying quadric bundle structures on complex projective varieties |
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| Authors: | Carolina Araujo |
| Affiliation: | (1) IMPA, Estrada Dona Castorina 110, 22460-320 Rio de Janeiro, Brazil |
| Abstract: | In this paper we characterize smooth complex projective varieties that admit a quadric bundle structure on some dense open subset in terms of the geometry of certain families of rational curves. |
| Keywords: | Rational curves Fano varieties Hyperquadrics Quadric bundles |
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