Gema M. Diaz-Toca - researchr alias

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Viewing Publication 1 - 22 from 22

2023

Computing the topology of the image of a parametric planar curve under a birational transformationJuan Gerardo Alcázar, Gema M. Diaz-Toca. cagd, 102:102189, May 2023. [doi]

Avoiding the General Position Condition When Computing the Topology of a Real Algebraic Plane Curve Defined ImplicitlyJorge Caravantes, Gema M. Diaz-Toca, Laureano González-Vega. gsi 2023: 465-473 [doi]

2020

Computing the topology of a plane or space hyperelliptic curveJuan Gerardo Alcázar, Jorge Caravantes, Gema M. Diaz-Toca, Elias P. Tsigaridas. cagd, 78:101830, 2020. [doi]

2018

The square-freeness of the offset equation to a rational planar curve, computed via resultantsJuan Gerardo Alcázar, Jorge Caravantes, Gema M. Diaz-Toca. ijac, 28(3):395-409, 2018. [doi]

Offsets to conics and quadrics: a new determinantal representation for their implicit equationJorge Caravantes, Mario Fioravanti, Laureano González-Vega, Gema M. Diaz-Toca. cca, 52(3):85-88, 2018. [doi]

2017

Blind image deconvolution through BezoutiansGema M. Diaz-Toca, Skander Belhaj. jcam, 315:98-106, 2017. [doi]

2015

A new method to compute the singularities of offsets to rational plane curvesJuan Gerardo Alcázar, Jorge Caravantes, Gema M. Diaz-Toca. jcam, 290:385-402, 2015. [doi]

Iterative computation of the convex hull of a rational plane curveJuan Gerardo Alcázar, Carlos Hermoso, Jorge Caravantes, Gema M. Diaz-Toca. cca, 49(2):52, 2015. [doi]

2013

Computing the topology of a real algebraic plane curve whose defining equations are available only "by values"Robert M. Corless, Gema M. Diaz-Toca, Mario Fioravanti, Laureano González-Vega, Ignacio F. Rúa, Azar Shakoori. cagd, 30(7):675-706, 2013. [doi]

Using implicit equations of parametric curves and surfaces without computing them: Polynomial algebra by valuesGema M. Diaz-Toca, Mario Fioravanti, Laureano González-Vega, Azar Shakoori. cagd, 30(1):116-139, 2013. [doi]

2010

Dynamic Galois TheoryGema M. Diaz-Toca, Henri Lombardi. JSC, 45(12):1316-1329, 2010. [doi]

2009

Bezout matrices, Subresultant polynomials and parametersJounaidi Abdeljaoued, Gema M. Diaz-Toca, Laureano GonzÃ¡lez-Vega. amc, 214(2):588-594, 2009. [doi]

Block LU factorization of Hankel and Bezout matrices and Euclidean algorithmGema M. Diaz-Toca, Nadia Ben Atti. ijcm, 86(1):135-149, 2009. [doi]

2006

The Berlekamp-Massey Algorithm revisitedNadia Ben Atti, Gema M. Diaz-Toca, Henri Lombardi. aaecc, 17(1):75-82, 2006. [doi]

Galois theory, splitting fields and computer algebraGema M. Diaz-Toca. JSC, 41(11):1174-1186, 2006. [doi]

2005

Galois Theory, Splitting Fields, and Computer AlgebraGema M. Diaz-Toca. BIRTHDAY 2005: 77-81

Generalizing Cramer s Rule: Solving Uniformly Linear Systems of EquationsGema M. Diaz-Toca, Laureano González-Vega, Henri Lombardi. siammax, 27(3):621-637, 2005. [doi]

On a Conjecture About Univariate Polynomials and Their RootsGema M. Diaz-Toca, Laureano González-Vega. BIRTHDAY 2005: 83-90

2004

Minors of Bezout matrices, subresultants and the parameterization of the degree of the polynomial greatest common divisorJ. Abdeljaoued, Gema M. Diaz-Toca, Laureano González-Vega. ijcm, 81(10):1223-1238, 2004. [doi]

Various New Expressions for Subresultants and Their ApplicationsGema M. Diaz-Toca, Laureano González-Vega. aaecc, 15(3-4):233-266, 2004. [doi]

2002

Barnett s Theorems About the Greatest Common Divisor of Several Univariate Polynomials Through Bezout-like MatricesGema M. Diaz-Toca, Laureano González-Vega. JSC, 34(1):59-81, 2002. [doi]

2001

Squarefree Decomposition of Univariate Polynomials Depending on a Parameter. Application to the Integration of Parametric Rational FunctionsGema M. Diaz-Toca, Laureano González-Vega. JSC, 32(3):191-209, 2001.

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