18 citations · 64 across the 5 of their papers we have counts for
6 papers
The limit point and the T--function
Angel Blasco, Sonia Pérez-Díaz
Let be a rational parametrization of an algebraic space curve . In this paper, we introduce the notion of limit point, , of the given…
Resultants and Singularities of Parametric Curves
Angel Blasco, Sonia Pérez-Díaz
Let be an algebraic space curve defined parametrically by . In this paper, we introduce a polynomial, the T--function, ,…
Characterizing the finiteness of the Hausdorff distance between two algebraic curves
Angel Blasco, Sonia Pérez-Díaz
In this paper, we present a characterization for the Hausdorff distance between two given algebraic curves in the -dimensional space (parametrically or implicitly defined) to be…
Asymptotes of Space Curves
Angel Blasco, Sonia Pérez-Díaz
In this paper, we generalize the results presented in [5] for the case of real algebraic space curves. More precisely, given an algebraic space curve C (parametrically or implicitl…
Asymptotes and Perfect Curves
Angel Blasco, Sonia Pérez-Díaz
We develop a method for computing all the {\it generalized asymptotes} of a real plane algebraic curve over implicitly defined by an irreducible polynomial $f(x,y…
Asymptotic Behavior of an Implicit Algebraic Plane Curve
A. Blasco, S. Perez-Diaz
In this paper, we introduce the notion of infinity branches as well as approaching curves. We present some properties which allow us to obtain an algorithm that compares the behavi…