Výsledky vyhledávání - "Galois, Teoria de"

Autor: Teresa Crespo, Daniel Gil-Muñoz, Anna Rio, Montserrat Vela

We describe all left braces of size 8p for p an odd prime different from 3 or 7 and validate the number given by Bardakov, Neschadim and Yadav. We give a characterization for isomorphism classes of a semidirect product of left braces and then the des

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14ce012065658b72d9f9849bd94199f5
http://arxiv.org/abs/2205.04201

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A study of visibility graphs for time series representations

Autor: Bergillos Varela, Carlos

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

En aquest projecte estudiem i presentem el camp dels grafs de visibilitat (visibility graphs) com una forma de representar i caracteritzar sèries temporals tal com va ser introduït per Lucas Lacasa et al. el 2008. Amb els grafs de visibilitat les s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d9a0cef5ebce794c14e4ff14565a73e4
http://hdl.handle.net/2117/328691

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The Kurosh Subgroup Theorem for profinite groups

Autor: Mattheus Pereira da Silva Aguiar

Publikováno v: Repositório Institucional da UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG

A profinite graph is a profinite space with a graph structure, i.e., a closed set named the vertex set and two continuous incidence maps d0; d1 V (). A profinite group G can act on a profinite graph and G is called the quotient graph by the action of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5cc5eac0e50069c6711a6d4f34d09d0

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Differential Galois theory and non-integrability of planar polynomial vector fields

Autor: J. Tomás Lázaro, Juan J. Morales-Ruiz, Chara Pantazi, Primitivo B. Acosta-Humánez

Publikováno v: Journal of Differential Equations
Vol. 264, No.12 (2018)
Repositorio Digital USB
Universidad Simón Bolívar
instacron:Universidad Simón Bolívar
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)

We study a necessary condition for the integrability of the polynomials fields in the plane by means of the differential Galois theory. More concretely, by means of the variational equations around a particular solution it is obtained a necessary con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e0da5eea733372049f61ea22092e622
https://hdl.handle.net/20.500.12442/2087

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Dualidade de Grupos, Cohomologia Galoisiana e Correspondências de Kummer

Autor: Vinicius Lara Lima

Publikováno v: Repositório Institucional da UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG

O assunto a ser tratado neste trabalho está relacionado à Teoria de Galois. Iremos estudar as consequências do teorema fundamental de Galois, e dissertar sobre o Teorema de Artin-Schreier. The subject to be treated in this work is related to Galoi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::c658b35546b2ab765ab8f701c79c04a4

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Dissertation/ Thesis

Pontos de galois de curvas planas projetivas em característica positiva

Autor: Lima, Gyslane Aparecida Romano dos Santos de

Publikováno v: Repositório Institucional da UFESUniversidade Federal do Espírito SantoUFES.

Submitted by Maykon Nascimento (maykon.albani@hotmail.com) on 2015-10-23T17:44:26Z No. of bitstreams: 2 license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Pontos de galois de curvas planas projetivas em característica positiv

Externí odkaz: http://repositorio.ufes.br/handle/10/1555

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Dissertation/ Thesis

Equações polinomiais: as fórmulas clássicas e a resolubilidade por meio de radicais

Autor: Almeida, Taís Ribeiro Drabik de

Publikováno v: Repositório Institucional da UTFPRUniversidade Tecnológica Federal do ParanáUTFPR.

CAPES
A resolução de equações polinomiais com coeficientes racionais consiste em parte significativa da história do desenvolvimento da álgebra. O problema era encontrar fórmulas que expressassem uma raiz por meio de operações aritmétic

Externí odkaz: http://repositorio.utfpr.edu.br/jspui/handle/1/796

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Dissertation/ Thesis

Teorema 90 de Hilbert para o radical de Kaplansky e suas relações com o grupo de Galois do fecho quadrático

Autor: Matos, Fábio Alexandre de, 1976

Publikováno v: Repositório Institucional da UnicampUniversidade Estadual de CampinasUNICAMP.

Orientador: Antonio José Engler
Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Matemática Estatística e Computação Científica
Made available in DSpace on 2018-08-24T22:18:49Z (GMT). No. of bitstreams: 1 Matos_Fabio

Externí odkaz: http://repositorio.unicamp.br/jspui/handle/REPOSIP/306552

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Rational points on Shimura curves and Galois representations

Autor: Vera Piquero, Carlos de

Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

This thesis explores one of the essential arithmetical and diophantine properties of Shimura curves and their Atkin-Lehner quotients: the existence of rational points on these families of curves over both number fields and their completions. Due to t

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http://hdl.handle.net/10803/284400

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Arithmetic properties of non-hyperelliptic genus 3 curves

Autor: Lorenzo García, Elisa

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname

This thesis explores the explicit computation of twists of curves. We develope an algorithm for computing the twists of a given curve assuming that its automorphism group is known. And in the particular case in which the curve is non-hyperelliptic we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6325c54406cfd4dda0f822b2ff83ce26
http://hdl.handle.net/2117/95463

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