Andrew J. Sommese

Affiliations:
  • University of Notre Dame, USA


According to our database1, Andrew J. Sommese authored at least 44 papers between 1989 and 2019.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2019
Singular Value Decomposition of Complexes.
SIAM J. Appl. Algebra Geom., 2019

2018
Polynomial Systems Arising From Discretizing Systems of Nonlinear Differential Equations.
Proceedings of the 2018 ACM on International Symposium on Symbolic and Algebraic Computation, 2018

2017
Algorithm 976: Bertini_real: Numerical Decomposition of Real Algebraic Curves and Surfaces.
ACM Trans. Math. Softw., 2017

Perturbation results on the zero-locus of a polynomial.
J. Symb. Comput., 2017

Homotopies for Connected Components of Algebraic Sets with Application to Computing Critical Sets.
Proceedings of the Mathematical Aspects of Computer and Information Sciences, 2017

2015
Numerical Local Irreducible Decomposition.
Proceedings of the Mathematical Aspects of Computer and Information Sciences, 2015

2014
A bootstrapping approach for computing multiple solutions of differential equations.
J. Comput. Appl. Math., 2014

Comparison of probabilistic algorithms for analyzing the components of an affine algebraic variety.
Appl. Math. Comput., 2014

Bertini_real: Software for One- and Two-Dimensional Real Algebraic Sets.
Proceedings of the Mathematical Software - ICMS 2014, 2014

On Computing a Cell Decomposition of a Real Surface Containing Infinitely Many Singularities.
Proceedings of the Mathematical Software - ICMS 2014, 2014

2013
Algorithm 931: An algorithm and software for computing multiplicity structures at zeros of nonlinear systems.
ACM Trans. Math. Softw., 2013

Cell decomposition of almost smooth real algebraic surfaces.
Numer. Algorithms, 2013

Cell Cycle Control and Bifurcation for a Free Boundary Problem Modeling Tissue Growth.
J. Sci. Comput., 2013

A homotopy method based on WENO schemes for solving steady state problems of hyperbolic conservation laws.
J. Comput. Phys., 2013

Computing steady-state solutions for a free boundary problem modeling tumor growth by Stokes equation.
J. Comput. Appl. Math., 2013

Recovering Exact Results from Inexact Numerical Data in Algebraic Geometry.
Exp. Math., 2013

Membership tests for images of algebraic sets by linear projections.
Appl. Math. Comput., 2013

Numerically Solving Polynomial Systems with Bertini.
Software, environments, tools 25, SIAM, ISBN: 978-1-611972-69-6, 2013

2012
Continuation Along Bifurcation Branches for a Tumor Model with a Necrotic Core.
J. Sci. Comput., 2012

2011
Efficient path tracking methods.
Numer. Algorithms, 2011

Regeneration homotopies for solving systems of polynomials.
Math. Comput., 2011

Chern numbers of smooth varieties via homotopy continuation and intersection theory.
J. Symb. Comput., 2011

Regenerative cascade homotopies for solving polynomial systems.
Appl. Math. Comput., 2011

A three-dimensional steady-state tumor system.
Appl. Math. Comput., 2011

Numerical algebraic geometry and algebraic kinematics.
Acta Numer., 2011

2010
Algebraic C<sup>*</sup>-actions and the inverse kinematics of a general 6R manipulator.
Appl. Math. Comput., 2010

Witness sets of projections.
Appl. Math. Comput., 2010

2009
A Numerical Local Dimension Test for Points on the Solution Set of a System of Polynomial Equations.
SIAM J. Numer. Anal., 2009

2008
Adaptive Multiprecision Path Tracking.
SIAM J. Numer. Anal., 2008

Exceptional Sets and Fiber Products.
Found. Comput. Math., 2008

2006
A numerical-symbolic algorithm for computing the multiplicity of a component of an algebraic set.
J. Complex., 2006

Solution of Polynomial Systems Derived from Differential Equations.
Computing, 2006

2005
An intrinsic homotopy for intersecting algebraic varieties.
J. Complex., 2005

The numerical solution of systems of polynomials - arising in engineering and science.
World Scientific, ISBN: 978-981-256-184-8, 2005

2004
Numerical factorization of multivariate complex polynomials.
Theor. Comput. Sci., 2004

Homotopies for Intersecting Solution Components of Polynomial Systems.
SIAM J. Numer. Anal., 2004

2003
Numerical Irreducible Decomposition Using PHCpack.
Proceedings of the Algebra, Geometry, and Software Systems [outcome of a Dagstuhl seminar], 2003

2002
Symmetric Functions Applied to Decomposing Solution Sets of Polynomial Systems.
SIAM J. Numer. Anal., 2002

Piecewise Linear Approximation of Smooth Compact Fibers.
J. Complex., 2002

2001
Numerical Decomposition of the Solution Sets of Polynomial Systems into Irreducible Components.
SIAM J. Numer. Anal., 2001

2000
Algorithm 801: POLSYS_PLP: a partitioned linear product homotopy code for solving polynomial systems of equations.
ACM Trans. Math. Softw., 2000

Numerical Homotopies to Compute Generic Points on Positive Dimensional Algebraic Sets.
J. Complex., 2000

1993
Ideals, Varieties, and Algorithms-An Introduction to Computational Algebraic Geometry and Commutative Algebra (D. Cox, J. Little, and D. O'Shea).
SIAM Rev., 1993

1989
Finding all isolated solutions to polynomial systems using HOMPACK.
ACM Trans. Math. Softw., 1989


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