Back to Search
Start Over
An Effective Criterion for Finite Monodromy of ℓ-Adic Sheaves
- Source :
- Vietnam Journal of Mathematics.
- Publication Year :
- 2023
- Publisher :
- Springer Science and Business Media LLC, 2023.
-
Abstract
- We provide an effective version of Katz’ criterion for finiteness of the monodromy group of a lisse, pure of weight zero, ℓ-adic sheaf on a normal variety over a finite field, depending on the numerical complexity of the sheaf.
- Subjects :
- General Mathematics
Monodromy
l-adic cohomology
Subjects
Details
- ISSN :
- 23052228 and 2305221X
- Database :
- OpenAIRE
- Journal :
- Vietnam Journal of Mathematics
- Accession number :
- edsair.doi.dedup.....d31d98105e36be653e843e3de08e1b92
- Full Text :
- https://doi.org/10.1007/s10013-022-00603-1