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The Fourier transform for certain hyperKähler fourfolds /
Using a codimension-1 algebraic cycle obtained from the Poincaré line bundle, Beauville defined the Fourier transform on the Chow groups of an abelian variety A and showed that the Fourier transform induces a decomposition of the Chow ring \mathrm{CH}^*(A). By using a codimension-2 algebraic cycle...
| Clasificación: | Libro Electrónico |
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| Autores principales: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Providence, Rhode Island :
American Mathematical Society,
2016.
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| Colección: | Memoirs of the American Mathematical Society ;
no. 1139. |
| Temas: | |
| Acceso en línea: | Texto completo |
| Sumario: | Using a codimension-1 algebraic cycle obtained from the Poincaré line bundle, Beauville defined the Fourier transform on the Chow groups of an abelian variety A and showed that the Fourier transform induces a decomposition of the Chow ring \mathrm{CH}^*(A). By using a codimension-2 algebraic cycle representing the Beauville-Bogomolov class, the authors give evidence for the existence of a similar decomposition for the Chow ring of Hyperkähler varieties deformation equivalent to the Hilbert scheme of length-2 subschemes on a K3 surface. They indeed establish the existence of such a decompositio. |
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| Notas: | "Volume 240, number 1139 (fifth of 5 numbers), March 2016." |
| Descripción Física: | 1 online resource (vii, 163 pages) : illustrations |
| Bibliografía: | Includes bibliographical references (pages 161-163). |
| ISBN: | 9781470428303 147042830X |
| ISSN: | 0065-9266 ; |