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On projections of real algebraic varieties.

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Andradas Heranz, Carlos and Gamboa, J. M. (1986) On projections of real algebraic varieties. Pacific Journal of Mathematics, 121 (2). pp. 281-291. ISSN 0030-8730

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Official URL: http://pjm.math.berkeley.edu/



Abstract

In this paper we generalize an earlier result of the authors, showing that any closed semialgebraic set whose Zariski-closure is irreducible, is the projection under a finite map of an irreducible real algebraic set (see
Theorem 3.2 below).


Item Type:Article
Uncontrolled Keywords:Irreducible closed semialgebraic set; Orders of function fields; Real algebraic sets
Subjects:Sciences > Mathematics > Algebraic geometry
ID Code:14868
Deposited On:18 Apr 2012 10:55
Last Modified:07 Aug 2018 11:47

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