A methodology for solving chemical equilibrium systems
Applied Mathematics and Computation
A homotopy for solving general polynomial systems that respects m-homogenous structures
Applied Mathematics and Computation
Computing all solutions to polynomial systems using homotopy continuation
Applied Mathematics and Computation
Finding all isolated solutions to polynomial systems using HOMPACK
ACM Transactions on Mathematical Software (TOMS)
A globally convergent parallel algorithm for zeros of polynomial systems
Non-Linear Analysis
Numerical continuation methods: an introduction
Numerical continuation methods: an introduction
Variable order Adams-Bashforth predictors with an error-stepsize control for continuation methods
SIAM Journal on Scientific and Statistical Computing
Journal of Symbolic Computation
LAPACK's user's guide
The GBQ-algorithm for constructing start systems of homotopies for polynomial systems
SIAM Journal on Numerical Analysis
Computing singular solutions to polynomial systems
Advances in Applied Mathematics
A product-decomposition bound for Bezout numbers
SIAM Journal on Numerical Analysis
Algorithm 652: HOMPACK: a suite of codes for globally convergent homotopy algorithms
ACM Transactions on Mathematical Software (TOMS)
Note on the end game in homotopy zero curve tracking
ACM Transactions on Mathematical Software (TOMS)
Complexity and real computation
Complexity and real computation
Algorithm 777: HOMPACK90: a suite of Fortran 90 codes for globally convergent homotopy algorithms
ACM Transactions on Mathematical Software (TOMS)
A Method for Computing All Solutions to Systems of Polynomials Equations
ACM Transactions on Mathematical Software (TOMS)
Probability-one homotopies in computational science
Journal of Computational and Applied Mathematics - Special issue: Proceedings of the 9th International Congress on computational and applied mathematics
ACM Transactions on Mathematical Software (TOMS)
Nonlinear analysis of the effect of maintenance in continuous cell cultures
Mathematics and Computers in Simulation
Polynomial homotopy continuation with PHCpack
ACM Communications in Computer Algebra
Parallel homotopy algorithms to solve polynomial systems
ICMS'06 Proceedings of the Second international conference on Mathematical Software
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Globally convergent, probability-one homotopy methods have proven to be very effective for finding all the isolated solutions to polynomial systems of equations. After many years of development, homotopy path trackers based on probability-one homotopy methods are reliable and fast. Now, theoretical advances reducing the number of homotopy paths that must be tracked, and in the handling of singular solutions, have made probability-one homotopy methods even more practical. POLSYS_PLP consists of Fortran 90 modules for finding all isolated solutions of a complex coefficient polynomial system of equations. The package is intended to be used in conjunction with HOMPACK90 (Algorithm 777), and makes extensive use of Fortran 90 derived data types to support a partitioned linear product (PLP) polynomial system structure. PLP structure is a generalization of m-homogeneous structure, whereby each component of the system can have a different m-homogeneous structure. The code requires a PLP structure as input, and although finding the optimal PLP structure is a difficult combinatorial problem, generally physical or engineering intuition about a problem yields a very good structure. POLSYS_PLP employs a sophisticated power series end game for handling singular solutions, and provides support for problem definition both at a high level and via hand-crafted code. Different PLP structures and their corresponding Bezout