The number of conformally equivalent maximal graphs

We show that the number of entire maximal graphs with finitely many singular points that are conformally equivalent is a universal constant that depends only on the number of singularities, namely 2n for graphs with n + 1 singularities. We also give an explicit description of the family of entire ma...

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Detalles Bibliográficos
Autor: Fernández Delgado, Isabel
Tipo de recurso: artículo
Estado:Versión enviada para evaluación y publicación
Fecha de publicación:2010
País:España
Institución:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/93520
Acceso en línea:https://hdl.handle.net/11441/93520
https://doi.org/10.1007/s12220-010-9133-4
Access Level:acceso abierto
Palabra clave:Maximal surfaces
Conelike singularities
Conformal structures
Descripción
Sumario:We show that the number of entire maximal graphs with finitely many singular points that are conformally equivalent is a universal constant that depends only on the number of singularities, namely 2n for graphs with n + 1 singularities. We also give an explicit description of the family of entire maximal graphs with a finite number of singularities all of them lying on a plane orthogonal to the limit normal vector at infinity.