Singularities of Narasimhan-Simha type metrics on direct images of relative pluricanonical bundles
[Singularités des métriques de type Narasimhan-Simha sur l’image directe du fibré pluricanonique relatif]
Annales de l'Institut Fourier, Tome 66 (2016) no. 2, pp. 753-783.

Nous étudions les singularités des métriques hermitiennes de Narasimhan-Simha sur les images directes des fibrés pluricanoniques relatifs. La majoration est liée aux seuils log-canoniques.

We study singularities of the Narasimhan-Simha Hermitian metric on the direct image of a relative pluricanonical bundle. The upper bound relates to log-canonical thresholds.

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DOI : https://doi.org/10.5802/aif.3025
Classification : 14D06,  32J25
Mots clés : Singularités des métriques de Narasimhan-Simha, fibré pluricanonique relatif, métrique du noyau de Bergman, fibré vectoriel nef
@article{AIF_2016__66_2_753_0,
     author = {Takayama, Shigeharu},
     title = {Singularities of Narasimhan-Simha type metrics on direct images of relative pluricanonical bundles},
     journal = {Annales de l'Institut Fourier},
     pages = {753--783},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {66},
     number = {2},
     year = {2016},
     doi = {10.5802/aif.3025},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/aif.3025/}
}
Takayama, Shigeharu. Singularities of Narasimhan-Simha type metrics on direct images of relative pluricanonical bundles. Annales de l'Institut Fourier, Tome 66 (2016) no. 2, pp. 753-783. doi : 10.5802/aif.3025. http://archive.numdam.org/articles/10.5802/aif.3025/

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