Autor(es):
Gracio, Clara 
; Ramos, José Sousa
Data: 2006
Identificador Persistente: http://hdl.handle.net/10174/6762
Origem: Repositório Científico da Universidade de Évora
Assunto(s): eigenvalue
Detalhes do Documento
The first eigenvalue of the Laplacian and the Conductance of a Compact surface
Descrição
We present some results with the central theme of is the phenomenon of the first eigenvalue of the Laplacian and conductance of the dynamical system. Our main tool is a method for studying how the hyperbolic metric on a Riemann surface behaves under deformation of the surface. With this model, we show variation of the first eigenvalue of the laplacian and the conductance of the dynamical system, with the Fenchel–Nielsen coordinates, that characterize the surface.
We present some results with the central theme of is the phenomenon of the first eigenvalue of the Laplacian and conductance of the dynamical system. Our main tool is a method for studying how the hyperbolic metric on a Riemann surface behaves under deformation of the surface. With this model, we show variation of the first eigenvalue of the laplacian and the conductance of the dynamical system, with the Fenchel–Nielsen coordinates, that characterize the surface.
Tipo de Documento
Artigo
Idioma Inglês
Idioma Inglês
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