ON THE RATIONALITY PROBLEM FOR CONIC BUNDLES

V. A. Iskovskikh
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引用次数: 40

Abstract

For a standard conic bundle over a rational surface the equivalence of two different pairs of conditions sufficient for rationality is proved, along with the necessity of certain weaker conditions.
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关于二次束的合理性问题
对于有理曲面上的标准圆锥束,证明了两对不同条件的等价性,并证明了若干较弱条件的必要性。
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