Local cohomology multiplicities in terms of étale cohomology  [ Multiplicités de la cohomologie locale en termes de cohomologie étale ]
Annales de l'Institut Fourier, Tome 55 (2005) no. 7, p. 2239-2256
En utilisant la correspondance récemment introduite par Emerton et Kisin, nous donnons une description des invariants de cohomologie locale de Lyubeznik en termes de cohomologie locale étale à coefficients dans 𝐙/p𝐙.
Using a recently introduced correspondence of Emerton-Kisin we give a description of Lyubeznik’s local cohomology invariants in terms of local étale cohomology with 𝐙/p𝐙 coefficients.
DOI : https://doi.org/10.5802/aif.2160
Classification:  14B15,  14F20
Mots clés: cohomologie locale, caractéristique p, faisceaux pervers
@article{AIF_2005__55_7_2239_0,
     author = {Blickle, Manuel and Bondu, Rapha\"el},
     title = {Local cohomology multiplicities in terms of \'etale cohomology},
     journal = {Annales de l'Institut Fourier},
     publisher = {Association des Annales de l'institut Fourier},
     volume = {55},
     number = {7},
     year = {2005},
     pages = {2239-2256},
     doi = {10.5802/aif.2160},
     zbl = {1092.14005},
     mrnumber = {2207383},
     language = {en},
     url = {http://www.numdam.org/item/AIF_2005__55_7_2239_0}
}
Blickle, Manuel; Bondu, Raphaël. Local cohomology multiplicities in terms of étale cohomology. Annales de l'Institut Fourier, Tome 55 (2005) no. 7, pp. 2239-2256. doi : 10.5802/aif.2160. https://www.numdam.org/item/AIF_2005__55_7_2239_0/

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