A nonstandard characterization of regular surfaces

• Autor(es): Almeida, R
• Data: 2007
• Identificador Persistente: http://hdl.handle.net/10773/4147
• Origem: RIA - Repositório Institucional da Universidade de Aveiro
• Assunto(s): Nonstandard Analysis; Regular Surface; Tangent Plane
• Tipo de Documento: Artigo
• Idioma: Inglês

Descrição

In the present work we approach the study of surfaces using Nonstandard Analysis, by providing first a nonstandard characterization of a surface. Further, the tangent space to a surface is defined as well. CEOC FCT FEDER/POCTI