André Galligo

According to our database, André Galligo authored at least 59 papers between 1985 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Certified Study of Internal Solitary Waves.

André Galligo, Didier Clamond

Proceedings of the Computer Algebra in Scientific Computing - 25th International Workshop, 2023

2022

Modeling Complex Root Motion of Real Random Polynomials under Differentiation.

André Galligo

Proceedings of the ISSAC '22: International Symposium on Symbolic and Algebraic Computation, Villeneuve-d'Ascq, France, July 4, 2022

2021

Spirometry-Based Airways Disease Simulation and Recognition Using Machine Learning Approaches.

Riccardo Dio, André Galligo, Angelos Mantzaflaris, Benjamin Mauroy

Proceedings of the Learning and Intelligent Optimization - 15th International Conference, 2021

2017

On mixed polynomials of bidegree (n, 1).

Mohamed Elkadi, André Galligo

Theor. Comput. Sci., 2017

Extraction of tori from minimal point sets.

Laurent Busé, André Galligo

Comput. Aided Geom. Des., 2017

2016

Extraction of cylinders and cones from minimal point sets.

Laurent Busé, André Galligo, Jiajun Zhang

Graph. Model., 2016

2015

Explicit form of parametric polynomial minimal surfaces with arbitrary degree.

Gang Xu, Yaguang Zhu, Guozhao Wang, André Galligo, Li Zhang, Kin-Chuen Hui

Appl. Math. Comput., 2015

Computer Algebra Applied to a Solitary Waves Study.

Didier Clamond, Denys Dutykh, André Galligo

Proceedings of the 2015 ACM on International Symposium on Symbolic and Algebraic Computation, 2015

2014

Corrigendum to "Constructing analysis-suitable parameterization of computational domain from CAD boundary by variational harmonic method" [J. Comput. Phys. 252(2013) 275-289].

Gang Xu, Bernard Mourrain, Régis Duvigneau, André Galligo

J. Comput. Phys., 2014

Exploring univariate mixed polynomials.

Mohamed Elkadi, André Galligo

Proceedings of the Symbolic-Numeric Computation 2014, 2014

2013

Budan tables of real univariate polynomials.

André Galligo

J. Symb. Comput., 2013

Deformation of roots of polynomials via fractional derivatives.

André Galligo

J. Symb. Comput., 2013

Constructing analysis-suitable parameterization of computational domain from CAD boundary by variational harmonic method.

Gang Xu, Bernard Mourrain, Régis Duvigneau, André Galligo

J. Comput. Phys., 2013

Optimal analysis-aware parameterization of computational domain in 3D isogeometric analysis.

Gang Xu, Bernard Mourrain, Régis Duvigneau, André Galligo

Comput. Aided Des., 2013

Analysis-suitable volume parameterization of multi-block computational domain in isogeometric applications.

Gang Xu, Bernard Mourrain, Régis Duvigneau, André Galligo

Comput. Aided Des., 2013

2012

On the cut-off phenomenon for the transitivity of randomly generated subgroups.

André Galligo, Laurent Miclo

Random Struct. Algorithms, 2012

Approximate GCD of several univariate polynomials with small degree perturbations.

Mohamed Elkadi, André Galligo, Thang Luu Ba

J. Symb. Comput., 2012

A root isolation algorithm for sparse univariate polynomials.

Maria Emilia Alonso Garcia, André Galligo

Proceedings of the International Symposium on Symbolic and Algebraic Computation, 2012

2011

Computing monodromy via continuation methods on random Riemann surfaces.

André Galligo, Adrien Poteaux

Theor. Comput. Sci., 2011

A subdivision method for computing nearest gcd with certification.

Guillaume Chèze, André Galligo, Bernard Mourrain, Jean-Claude Yakoubsohn

Theor. Comput. Sci., 2011

A construction of injective parameterizations of domains for isogeometric applications.

Thien Nguyen, Bernard Mourrain, André Galligo, Gang Xu

Proceedings of the SNC 2011, 2011

Roots of the derivatives of some random polynomials.

André Galligo

Proceedings of the SNC 2011, 2011

Virtual roots of a real polynomial and fractional derivatives.

Daniel Bembé, André Galligo

Proceedings of the Symbolic and Algebraic Computation, International Symposium, 2011

Variational Harmonic Method for Parameterization of Computational Domain in 2D Isogeometric Analysis.

Gang Xu, Bernard Mourrain, Régis Duvigneau, André Galligo

Proceedings of the 12th International Conference on Computer-Aided Design and Computer Graphics, 2011

2010

Modular Las Vegas algorithms for polynomial absolute factorization.

Cristina Bertone, Guillaume Chèze, André Galligo

J. Symb. Comput., 2010

Random polynomials and expected complexity of bisection methods for real solving.

Ioannis Z. Emiris, André Galligo, Elias P. Tsigaridas

Proceedings of the Symbolic and Algebraic Computation, International Symposium, 2010

Optimal Analysis-Aware Parameterization of Computational Domain in Isogeometric Analysis.

Gang Xu, Bernard Mourrain, Régis Duvigneau, André Galligo

Proceedings of the Advances in Geometric Modeling and Processing, 2010

2009

Effective methods in algebraic geometry.

André Galligo, Luis Miguel Pardo, Josef Schicho

J. Symb. Comput., 2009

Towards toric absolute factorization.

Mohamed Elkadi, André Galligo, Martin Weimann

J. Symb. Comput., 2009

A computational study of ruled surfaces.

Laurent Busé, Mohamed Elkadi, André Galligo

J. Symb. Comput., 2009

Probabilistic algorithms for polynomial absolute factorization.

Cristina Bertone, Guillaume Chèze, André Galligo

ACM Commun. Comput. Algebra, 2009

Continuations and monodromy on random riemann surfaces.

André Galligo, Adrien Poteaux

Proceedings of the Symbolic Numeric Computation, 2009

Computing nearest Gcd with certification.

Guillaume Chèze, Jean-Claude Yakoubsohn, André Galligo, Bernard Mourrain

Proceedings of the Symbolic Numeric Computation, 2009

2008

Preface.

André Galligo

Theor. Comput. Sci., 2008

Absolute factoring of bidegree bivariate polynomials.

Guillaume Chèze, Mohamed Elkadi, André Galligo, Martin Weimann

ACM Commun. Comput. Algebra, 2008

Intersection and self-intersection of surfaces by means of Bezoutian matrices.

Laurent Busé, Mohamed Elkadi, André Galligo

Comput. Aided Geom. Des., 2008

2007

On the geometry of parametrized bicubic surfaces.

André Galligo, Michael Eugene Stillman

J. Symb. Comput., 2007

Approximate bivariate factorization: a geometric viewpoint.

André Galligo, Mark van Hoeij

Proceedings of the Symbolic-Numeric Computation, 2007

Systems of three polynomials with two separated variables.

Mohamed Elkadi, André Galligo

Proceedings of the Symbolic and Algebraic Computation, International Symposium, 2007

2006

From an approximate to an exact absolute polynomial factorization.

Guillaume Chèze, André Galligo

J. Symb. Comput., 2006

A sampling algorithm computing self-intersections of parametric surfaces.

André Galligo, Jean Pascal Pavone

Proceedings of the Algebraic Geometry and Geometric Modeling, 2006

On parametric surfaces of low degree in P³(C).

Mohamed Elkadi, André Galligo, Thi Ha Lê

Proceedings of the Algebraic Geometry and Geometric Modeling, 2006

2005

Semi-implicit representations of surfaces in , resultants and applications.

Laurent Busé, André Galligo

J. Symb. Comput., 2005

Selfintersections of a bézier bicubic surface.

André Galligo, Jean Pascal Pavone

Proceedings of the Symbolic and Algebraic Computation, 2005

2004

Using Semi-Implicit Representation of Algebraic Surfaces.

Laurent Busé, André Galligo

Proceedings of the 2004 International Conference on Shape Modeling and Applications (SMI 2004), 2004

Parametrized surfaces in huge P³ of bidegree(1,2).

Mohamed Elkadi, André Galligo, Thi Ha Lê

Proceedings of the Symbolic and Algebraic Computation, 2004

2002

Irreducible Decomposition of Curves.

André Galligo, David Rupprecht

J. Symb. Comput., 2002

A geometric-numeric algorithm for absolute factorization of multivariate polynomials.

Robert M. Corless, André Galligo, Ilias S. Kotsireas, Stephen M. Watt

Proceedings of the Symbolic and Algebraic Computation, 2002

2001

Semi-numerical determination of irreducible branches of a reduced space curve.

André Galligo, David Rupprecht

Proceedings of the 2001 International Symposium on Symbolic and Algebraic Computation, 2001

1997

A Numerical Absolute Primality Test for Bivariate Polynomials.

André Galligo, Stephen M. Watt

Proceedings of the 1997 International Symposium on Symbolic and Algebraic Computation, 1997

1996

Book Review: Polynomial and Matrix Computations Volume 1: Fundamental Algorithms by D. Bini and V. Pan.

Ioannis Z. Emiris, André Galligo

SIGSAM Bull., 1996

1995

Complexity of Finding Irreducible Components of a Semialgebraic Set.

André Galligo, Nicolai N. Vorobjov Jr.

J. Complex., 1995

1992

The Extensions of the Sisyphe Computer Algebra System: ulysse and athena.

C. Faure, André Galligo, J. Grimm, Loic Pottier

Proceedings of the Design and Implementation of Symbolic Computation Systems, 1992

1991

Equations for the projective closure and effective Nullstellensatz.

Leandro Caniglia, André Galligo, Joos Heintz

Discret. Appl. Math., 1991

1990

The design of SISYPHE: a system for doing symbolic and algebraic computations.

André Galligo, J. Grimm, Loic Pottier

Proceedings of the Design and Implementation of Symbolic Computation Systems, 1990

1989

Practical Determination of the Dimension of an Algebraic Variety.

André Galligo, Carlo Traverso

Proceedings of the Computers and Mathematics, 1989

1988

Greater Easy Common Divisor and Standard Basis Completion Algorithms.

André Galligo, Loic Pottier, Carlo Traverso

Proceedings of the Symbolic and Algebraic Computation, 1988

Some New Effectivity Bounds in Computational Geometry.

Leandro Caniglia, André Galligo, Joos Heintz

Proceedings of the Applied Algebra, 1988

1985

Some Algorithmic Questions of Constructing Standard Bases.

André Galligo

Proceedings of the EUROCAL '85, 1985