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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

[pt] SUPERFÍCIES DE CURVATURA MEDIA CONSTANTE EM VARIEDADES HOMOGÉNEAS DE DIMENSÃO 3 COM ENFÂSE EM GPSL2(R, Τ) / [en] SURFACES OF CONSTANT MEAN CURVATURE IN HOMOGENEOUS THREE MANIFOLDS WITH EMPHASIS IN GPSL2(R, Τ )

CARLOS DIOSDADO ESPINOZA PENAFIEL 01 September 2010 (has links)
[pt] Nesta teses, nós estudamos H-superfícies, isto é, superfícies tendo curvatura media constante, imersas em variedades homogêneas simplesmente conexas de dimensão 3. Nós focamos nossa atenção no estudo de existência de H multigráficos. Também estudamos a H-superfícies invariantes por um grupo a um parâmetro de isometrias que estão imersas no espaço PSL(2) (R, T). / [en] In this thesis we study H-surfaces, that is, surfaces having constant mean curvature, immersed in homogeneous simply connected 3-manifold. We focus our attention in the study of existence of H multigraphs. We also study the H-surfaces invariant by one-parameter group of isometries which are immersed in the space]PSL2(R, T).

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