Centros de curvatura y circunferencia osculatriz de curvas en S^2


Authors

  • Carlos Arturo Escudero Salcedo
  • Edgar Alirio Valencia Angulo UNIVERSIDAD TECNOLOGICA DE PEREIRA
  • Yuri Alexander Poveda Quiñones

DOI:

https://doi.org/10.22517/23447214.8649

Keywords:

Contacto, centro de curvatura, distancia esférica, curvatura, curvatura geodésica, osculatriz.

Abstract

Se define los centros de curvatura de una curva en , analizando las singularidades de la función distancia esférica con respecto a una curva en ; además se estudiarán las circunferencias osculatrices de curvas en la esfera y se observará que tienen las mismas propiedades que los disco osculadores de curvas planas.

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Author Biography

Edgar Alirio Valencia Angulo, UNIVERSIDAD TECNOLOGICA DE PEREIRA

Matematico: Universidad del Valle

Magister en ciencias Matematicas: Universidad del Valle

Profesor de planta de la Universidad Tecnologica de Pereira, departamento de Matematicas, profesor Asistente

 

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Published

2013-09-20

How to Cite

Escudero Salcedo, C. A., Valencia Angulo, E. A., & Poveda Quiñones, Y. A. (2013). Centros de curvatura y circunferencia osculatriz de curvas en S^2. Scientia Et Technica, 18(3), 569–574. https://doi.org/10.22517/23447214.8649

Issue

Vol. 18 No. 3 (2013)

Section

Ciencias Básicas

License

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