Rational surfaces with too many vector fields
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- by Gerald Neuman PDF
- Proc. Amer. Math. Soc. 76 (1979), 189-195 Request permission
Abstract:
A method is given for constructing smooth rational surfaces with nonreduced automorphism groups, by a sequence of blow-ups of the projective plane. The technique works in all positive characteristics.References
- David Mumford, Abelian varieties, Tata Institute of Fundamental Research Studies in Mathematics, vol. 5, Published for the Tata Institute of Fundamental Research, Bombay by Oxford University Press, London, 1970. MR 0282985
- A. N. Rudakov and I. R. Šafarevič, Inseparable morphisms of algebraic surfaces, Izv. Akad. Nauk SSSR Ser. Mat. 40 (1976), no. 6, 1269–1307, 1439 (Russian). MR 0460344 G. Neuman, Extra vector fields on algebraic surfaces, Thesis, Massachusetts Institute of Technology, Cambridge, Mass., 1977.
Additional Information
- © Copyright 1979 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 76 (1979), 189-195
- MSC: Primary 14L30
- DOI: https://doi.org/10.1090/S0002-9939-1979-0537071-7
- MathSciNet review: 537071