Geodesic
On irreducible components of a Weierstrass-type variety
Annales Polonici Mathematici, Tome 67 (1997) no. 2, pp. 169-178.

Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences

We give a characterization of the irreducible components of a Weierstrass-type (W-type) analytic (resp. algebraic, Nash) variety in terms of the orbits of a Galois group associated in a natural way to this variety. Since every irreducible variety of pure dimension is (locally) a component of a W-type variety, this description may be applied to any such variety.
DOI : 10.4064/ap-67-2-169-178
Keywords: branched covering, Weierstrass-type variety, Galois theory

Romuald Janik 1

1 
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Romuald Janik. On irreducible components of a Weierstrass-type variety. Annales Polonici Mathematici, Tome 67 (1997) no. 2, pp. 169-178. doi : 10.4064/ap-67-2-169-178. http://geodesic.mathdoc.fr/articles/10.4064/ap-67-2-169-178/

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