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Master's Dissertation
DOI
https://doi.org/10.11606/D.55.2021.tde-29032021-101118
Document
Author
Full name
João dos Reis Junior
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2021
Supervisor
Committee
Ferreira, Carlos Henrique Grossi (President)
Biliotti, Leonardo
Manzoli Neto, Oziride
Villagra, Guillermo Antonio Lobos
Title in Portuguese
Esferas hiperbólicas com pontos cônicos
Keywords in Portuguese
Esferas hiperbólicas
Geometria
Geometria hiperbólica
Pontos cônicos
Abstract in Portuguese
A presente dissertação tem como tema principal o estudo de esferas métricas com pontos cônicos, e em especial, os espaços classificadores de tais esferas. Na primeira seção é feita uma breve exposição do tratamento de geometrias clássicas utilizando formas hermitianas, que é o framework utilizado na parte principal do texto. A seguir, é apresentada uma versão (traduzida para o português) do artigo que se originou do trabalho de colaboração do autor dessa dissertação com outros 3 coautores. O artigo foi publicado no periódico Topology and its applications, 272 (2020), 107073. O preprint que deu origem à publicação também encontra-se anexado à dissertação.
Title in English
Hyperbolic spheres with conic singularities
Keywords in English
Conic singularities
Geometry
Hyperbolic geometry
Hyperbolic spheres
Abstract in English
This essay has as its main theme the study of metric spheres with cone singularities, and specially, the classifying spaces of such spheres. In the first section we present a brief exposition of the treatment using hermitian forms for classical geometries, the framework utilized in the principal part of the text. Next, it is presented a version (translated to Portuguese) of the paper originated from the collaboration work between the author and another 3 co-authors. The paper has been published in the journal Topology and its applications, 272 (2020), 107073. The preprint that gave origin to the publication is also attached to this essay.
 
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JoaodosReisJunior.pdf (1.16 Mbytes)
Publishing Date
2021-03-29
 
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