Geodesic
On the Betti numbers of the real part of a three-dimensional torus embedding
Colloquium Mathematicum, Tome 64 (1993) no. 1, pp. 59-64.

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

Let X be the three-dimensional, complete, nonsingular, complex torus embedding corresponding to a fan $S ⊆ ℝ^{3}$ and let V be the real part of X (for definitions see [1] or [3]). The aim of this note is to give a simple combinatorial formula for calculating the Betti numbers of V.
DOI : 10.4064/cm-64-1-59-64

Jan Ratajski 1

1 
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Jan Ratajski. On the Betti numbers of the real part of a three-dimensional torus embedding. Colloquium Mathematicum, Tome 64 (1993) no. 1, pp. 59-64. doi : 10.4064/cm-64-1-59-64. http://geodesic.mathdoc.fr/articles/10.4064/cm-64-1-59-64/

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