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A criterion for a smooth surface to be Del Pezzo

Published online by Cambridge University Press:  24 October 2008

B. Hidetoshi Maeda
Affiliation:
Department of Mathematics, School of Education, Waseda University, 1-6-1, Nishi-Waseda, Shinjuku-ku, Tokyo, 169–50, Japan

Extract

In this paper we assume throughout that the ground field k is algebraically closed and of characteristic zero.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 1993

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References

REFERENCES

[1]Campana, F. and Peternell, T.. Projective manifolds whose tangent bundles are numerically effective. Math. Ann. 289 (1991), 169187.CrossRefGoogle Scholar
[2]Hartshorne, R.. Ample vector bundles. Inst. Hautes Études Sci. Pubi. Math. 29 (1966), 6394.Google Scholar
[3]Hartshorne, R.. Algebraic Geometry. Graduate Texts in Math. vol. 52 (Springer Verlag, 1977).CrossRefGoogle Scholar
[4]Kawamata, Y.. The cone of curves of algebraic varieties. Ann. of Math. 119 (1984), 603633.CrossRefGoogle Scholar