Geodesic
Algebraic topology of Calabi–Yau threefolds in toric varieties
Doran, Charles1 ; Morgan, John W2
1 Department of Mathematics, University of Washington, Seattle, Washington 98195, USA
2 Department of Mathematics, Columbia University, New York, New York 10027, USA
Geometry & topology, Tome 11 (2007) no. 1, pp. 597-642.

Voir la notice de l'article provenant de la source Mathematical Sciences Publishers

We compute the integral homology (including torsion), the topological K–theory, and the Hodge structure on cohomology of Calabi–Yau threefold hypersurfaces and semiample complete intersections in toric varieties associated with maximal projective triangulations of reflexive polytopes. The methods are purely topological.

DOI : 10.2140/gt.2007.11.597
Keywords: Calabi–Yau manifolds, oric varieties

Doran, Charles 1 ; Morgan, John W 2

1 Department of Mathematics, University of Washington, Seattle, Washington 98195, USA
2 Department of Mathematics, Columbia University, New York, New York 10027, USA 
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Doran, Charles; Morgan, John W. Algebraic topology of Calabi–Yau threefolds in toric varieties. Geometry & topology, Tome 11 (2007) no. 1, pp. 597-642. doi : 10.2140/gt.2007.11.597. http://geodesic.mathdoc.fr/articles/10.2140/gt.2007.11.597/

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