Gema M. Diaz-Toca

Publication Activity (10 Years)

Years Active: 2001-2023
Publications (10 Years): 9

Top Topics

Parametric Curves

Arbitrary Dimension

Fukunaga Koontz

Top Venues

Comput. Aided Geom. Des.

J. Comput. Appl. Math.

ACM Commun. Comput. Algebra

Publications

Juan Gerardo Alcázar, Gema M. Diaz-Toca
Computing the topology of the image of a parametric planar curve under a birational transformation. Comput. Aided Geom. Des. 102 (2023)
Jorge Caravantes, Gema M. Diaz-Toca, Laureano González-Vega
Avoiding the General Position Condition When Computing the Topology of a Real Algebraic Plane Curve Defined Implicitly. GSI (1) (2023)
Nadia Ben Atti, Gema M. Diaz-Toca, Henri Lombardi
The Berlekamp-Massey Algorithm revisited. CoRR (2022)
Juan Gerardo Alcázar, Jorge Caravantes, Gema M. Diaz-Toca, Elias P. Tsigaridas
Computing the topology of a plane or space hyperelliptic curve. Comput. Aided Geom. Des. 78 (2020)
Gema M. Diaz-Toca, Leandro Marín, Ioana Necula
Direct transformation from Cartesian into geodetic coordinates on a triaxial ellipsoid. CoRR (2019)
Juan Gerardo Alcázar, Jorge Caravantes, Gema M. Diaz-Toca, Elias P. Tsigaridas
Computing the topology of a planar or space hyperelliptic curve. CoRR (2018)
Jorge Caravantes, Mario Fioravanti, Laureano González-Vega, Gema M. Diaz-Toca
Offsets to conics and quadrics: a new determinantal representation for their implicit equation. ACM Commun. Comput. Algebra 52 (3) (2018)
Juan Gerardo Alcázar, Jorge Caravantes, Gema M. Diaz-Toca
The square-freeness of the offset equation to a rational planar curve, computed via resultants. Int. J. Algebra Comput. 28 (3) (2018)
Gema M. Diaz-Toca, Skander Belhaj
Blind image deconvolution through Bezoutians. J. Comput. Appl. Math. 315 (2017)
Juan Gerardo Alcázar, Carlos Hermoso, Jorge Caravantes, Gema M. Diaz-Toca
Iterative computation of the convex hull of a rational plane curve. ACM Commun. Comput. Algebra 49 (2) (2015)
Juan Gerardo Alcázar, Jorge Caravantes, Gema M. Diaz-Toca
A new method to compute the singularities of offsets to rational plane curves. J. Comput. Appl. Math. 290 (2015)
Gema M. Diaz-Toca, Mario Fioravanti, Laureano González-Vega, Azar Shakoori
Using implicit equations of parametric curves and surfaces without computing them: Polynomial algebra by values. Comput. Aided Geom. Des. 30 (1) (2013)
Robert M. Corless, Gema M. Diaz-Toca, Mario Fioravanti, Laureano González-Vega, Ignacio F. Rúa, Azar Shakoori
Computing the topology of a real algebraic plane curve whose defining equations are available only "by values". Comput. Aided Geom. Des. 30 (7) (2013)
Gema M. Diaz-Toca, Henri Lombardi
Dynamic Galois Theory. J. Symb. Comput. 45 (12) (2010)
Juan Gerardo Alcázar, Gema M. Diaz-Toca
Topology of 2D and 3D Rational Curves CoRR (2009)
Gema M. Diaz-Toca, Nadia Ben Atti
Block LU factorization of Hankel and Bezout matrices and Euclidean algorithm. Int. J. Comput. Math. 86 (1) (2009)
Jounaidi Abdeljaoued, Gema M. Diaz-Toca, Laureano González-Vega
Bezout matrices, Subresultant polynomials and parameters. Appl. Math. Comput. 214 (2) (2009)
Nadia Ben Atti, Gema M. Diaz-Toca, Henri Lombardi
The Berlekamp-Massey Algorithm revisited. Appl. Algebra Eng. Commun. Comput. 17 (1) (2006)
Gema M. Diaz-Toca
Galois theory, splitting fields and computer algebra. J. Symb. Comput. 41 (11) (2006)
Gema M. Diaz-Toca, Laureano González-Vega
On a Conjecture About Univariate Polynomials and Their Roots. Algorithmic Algebra and Logic (2005)
Gema M. Diaz-Toca
Galois Theory, Splitting Fields, and Computer Algebra. Algorithmic Algebra and Logic (2005)
Gema M. Diaz-Toca, Laureano González-Vega, Henri Lombardi
Generalizing Cramer's Rule: Solving Uniformly Linear Systems of Equations. SIAM J. Matrix Anal. Appl. 27 (3) (2005)
Gema M. Diaz-Toca, Laureano González-Vega
Various New Expressions for Subresultants and Their Applications. Appl. Algebra Eng. Commun. Comput. 15 (3-4) (2004)
Jounaidi Abdeljaoued, Gema M. Diaz-Toca, Laureano González-Vega
Minors of Bezout matrices, subresultants and the parameterization of the degree of the polynomial greatest common divisor. Int. J. Comput. Math. 81 (10) (2004)
Gema M. Diaz-Toca, Laureano González-Vega
Barnett's Theorems About the Greatest Common Divisor of Several Univariate Polynomials Through Bezout-like Matrices. J. Symb. Comput. 34 (1) (2002)
Gema M. Diaz-Toca, Laureano González-Vega
Squarefree Decomposition of Univariate Polynomials Depending on a Parameter. Application to the Integration of Parametric Rational Functions. J. Symb. Comput. 32 (3) (2001)