VÉRTICES, CURVA FOCAL E SUPERFÍCIE FOCAL DE CURVAS NO ESPAÇO

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior === The focal surface of a curve γ in the Euclidean 3-space is defined as the envelope of the normal planes of γ. The focal surface of γ is singular along a curve Cγ, called the focal curve or generalized evolute. This curve is given by the...

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Bibliographic Details
Main Author: Wolf, Carla Andreia
Other Authors: Pansonato, Claudia Candida
Format: Others
Language:Portuguese
Published: Universidade Federal de Santa Maria 2014
Subjects:
Online Access:http://repositorio.ufsm.br/handle/1/9980