dc.creator | Rojas León, Antonio | es |
dc.date.accessioned | 2019-02-20T07:15:05Z | |
dc.date.available | 2019-02-20T07:15:05Z | |
dc.date.issued | 2019-04 | |
dc.identifier.citation | Rojas León, A. (2019). Finite monodromy of some families of exponential sums. Journal of Number Theory, 197, 37-48. | |
dc.identifier.issn | 0022-314X | es |
dc.identifier.issn | 1096-1658 | es |
dc.identifier.uri | https://hdl.handle.net/11441/83246 | |
dc.description.abstract | Given a prime p and an integer d > 1, we give a numerical criterion to decide whether the ℓ-adic sheaf associated to the one-parameter exponential sums t 7→P x ψ(xd + tx) over Fp has finite monodromy or not, and work out
some explicit cases where this is computable. | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad | es |
dc.description.sponsorship | Fondo Europeo de Desarrollo Regional | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Journal of Number Theory, 197, 37-48. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Exponential sums | es |
dc.subject | Monodromy | es |
dc.subject | ℓ-Adic cohomology | es |
dc.subject | Almost perfect nonlinear functions | es |
dc.title | Finite monodromy of some families of exponential sums | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de álgebra | es |
dc.relation.projectID | MTM2016-75027-P | es |
dc.relation.publisherversion | https://reader.elsevier.com/reader/sd/pii/S0022314X18301859?token=18C34A93A0B5B4384FF5458BE2B1D8249BD3E45AE77E6F8C948D9B86B42A9FFCEDBA362F11B408F7D4745A9BE6DFB31F | es |
dc.identifier.doi | 10.1016/j.jnt.2018.06.012 | es |
dc.contributor.group | Universidad de Sevilla. FQM218: Singularidades, Geometría Algebraica Aritmética, Grupos y Homotopía | es |
idus.format.extent | 10 p. | es |
dc.journaltitle | Journal of Number Theory | es |
dc.publication.volumen | 197 | es |
dc.publication.initialPage | 37 | es |
dc.publication.endPage | 48 | es |
dc.contributor.funder | Ministerio de Economía y Competitividad (MINECO). España | |
dc.contributor.funder | European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER) | |