Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Revêtement ramifié"'
Autor:
Gonzalez Pagotto, Pablo
Publikováno v:
Topologie algébrique [math.AT]. Université Grenoble Alpes, 2019. Français. ⟨NNT : 2019GREAM049⟩
Hurwitz showed that a branched cover f:M→N of surfaces with branch locus P⊂N determines and is determined, up to inner automorphism of the symmetric group S_m, by a homomorphism π_1(NP, ∗) → S_m . This result reduces the questions of existen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::8b76107f3812f94d869e0d8581d40dae
https://tel.archives-ouvertes.fr/tel-02524192
https://tel.archives-ouvertes.fr/tel-02524192
Autor:
Gonzalez Pagotto, Pablo
Publikováno v:
Topologie algébrique [math.AT]. Université Grenoble Alpes, 2019. Français. ⟨NNT : 2019GREAM049⟩
Hurwitz showed that a branched cover f:M→N of surfaces with branch locus P⊂N determines and is determined, up to inner automorphism of the symmetric group S_m, by a homomorphism π_1(NP, ∗) → S_m . This result reduces the questions of existen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8b76107f3812f94d869e0d8581d40dae
https://theses.hal.science/tel-02524192
https://theses.hal.science/tel-02524192
Autor:
Tomasini, Jérôme
Le but de cette thèse est d’étudier, à l’aide d’outils combinatoires simples, différentes structures géométriques construites à partir de l’action d’un polynôme ou d’une fraction rationnelle. Nous considérerons d’abord la struc
Externí odkaz:
http://www.theses.fr/2014ANGE0032/document
Autor:
Tomasini, Jérôme
The main topic of this thesis is to study, thanks to simple combinatorial tools, various geometric structures coming from the action of a complex polynomial or a rational function on the sphere. The first structure concerns separatrix solutions of po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::4b653316f4721c0b1fde000003a31b61
https://theses.hal.science/tel-01119845v2
https://theses.hal.science/tel-01119845v2
Autor:
Monteil, Thierry
Publikováno v:
Mathématiques [math]. Université de la Méditerranée, 2005. Français
The first part of this thesis deals with illumination on polygonal billiards and translation surfaces.We study the relationships between the finite blocking property (illumination property), pure periodicity (dynamical property) and being a torus bra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e2cec46d3516ad9911040c5525270a3a
https://tel.archives-ouvertes.fr/tel-01287369
https://tel.archives-ouvertes.fr/tel-01287369