• Aucun résultat trouvé

Erratum to : Morphisms, line bundles and moduli spaces in real algebraic geometry

N/A
N/A
Protected

Academic year: 2022

Partager "Erratum to : Morphisms, line bundles and moduli spaces in real algebraic geometry"

Copied!
2
0
0

Texte intégral

(1)

P UBLICATIONS MATHÉMATIQUES DE L ’I.H.É.S.

J ACEK B OCHNAK

W OJCIECH K UCHARZ

R OBERT S ILHOL

Erratum to : Morphisms, line bundles and moduli spaces in real algebraic geometry

Publications mathématiques de l’I.H.É.S., tome 92 (2000), p. 195

<http://www.numdam.org/item?id=PMIHES_2000__92__195_0>

© Publications mathématiques de l’I.H.É.S., 2000, tous droits réservés.

L’accès aux archives de la revue « Publications mathématiques de l’I.H.É.S. » (http://

www.ihes.fr/IHES/Publications/Publications.html) implique l’accord avec les conditions géné- rales d’utilisation (http://www.numdam.org/conditions). Toute utilisation commerciale ou im- pression systématique est constitutive d’une infraction pénale. Toute copie ou impression de ce fichier doit contenir la présente mention de copyright.

Article numérisé dans le cadre du programme Numérisation de documents anciens mathématiques

http://www.numdam.org/

(2)

ERRATUM TO :

MORPHISMS, LINE BUNDLES

AND MODULI SPACES IN REAL ALGEBRAIC GEOMETRY

byjACEK BOCHNAK, WQJCIECH KUCHARZ and ROBERT SILHOL

In the statement of Theorem 1.6 (ii) (page 11 of [1]), and in the proof of this theorem (p. 23), the word "uncountable" should be replaced by "uncountable if g= 2 and countable if g^ 3".

The error was due to overlooking the fact that the set of nonsingular n x n matrices T with coefficients in R such that the determinant of every 2 x 2 sub- matrix is a rational number, is uncountable for n = 2 and countable if n > 3.

[1] J. BOCHNAK, W. KUCHARZ and R. SILHOL, Morphisms, line bundles and moduli spaces in real algebraic geometry, Publ. Math. IHES, 86, 5-65 (1997).

Manuscrit refu Ie 29 janvier 2001.

Références

Documents relatifs

We say that the pair of pants with an intrinsic hyperbolic metric for which some boundary component(s) has (have) length 0 is thight... MODULI SPACES OF STABLE REAL CURVES 525^. Let

the holomorphic transition functions of .X&#34; are simply the conjugates of the holomorphic transition functions of X.. component is a submanifold of X without complex

More precisely, for large n there exist algebraic spaces M(n) of finite type over C and proper, flat families 0393(n) - M(n) of polarized varieties.. of the

We say that a smooth projective surface over R is relatively R -minimal if it contains neither real (−1)-curves nor pairs of disjoint complex conjugated (−1)-curves. There are

The present paper is dedicated to the study of the normalization of real algebraic varieties, together with the integral closure of natural rings of functions on real

In this paper we compute the first, second, third, and fifth rational cohomology groups of ^&amp; , the moduli space of stable ^-pointed genus g curves. It turns out that H\J^^,

We say that Z is a period matrix of an algebraic curve X over R of genus g if W^ and the Jacobian variety of X are isomorphic as polarized Abelian varieties over R.... An

Using some more arguments from real algebraic geometry one can also reduce the problem of computing a finite set of points guaranteed to meet every semi-algebraically