Artículo
Equations, inequations and inequalities characterizing the configurations of two real projective conics
Autor/es | Briand, Emmanuel |
Departamento | Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII) |
Fecha de publicación | 2007 |
Fecha de depósito | 2019-07-02 |
Publicado en |
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Resumen | Couples of proper, non-empty real projective conics
can be classified modulo rigid isotopy and ambient isotopy. We
characterize the classes by equations, inequations and inequalities
in the coefficients of the quadratic ... Couples of proper, non-empty real projective conics can be classified modulo rigid isotopy and ambient isotopy. We characterize the classes by equations, inequations and inequalities in the coefficients of the quadratic forms defining the conics. The results are well–adapted to the study of the relative position of two conics defined by equations depending on parameters. |
Identificador del proyecto | HPRN-CT-2001-00271 |
Cita | Briand, E. (2007). Equations, inequations and inequalities characterizing the configurations of two real projective conics. Applicable Algebra in Engineering, Communication and Computing, 18 (1-2), 21-52. |
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