(joint with Jan Verschelde (University of Illinois at
Chicago))
Solving polynomial systems subsystem-by-subsystem means to solve a system of
polynomial equations by solving first subsets of the system and then
intersecting the results. The approach leads to numerical representations of all
the solution components of a system. This talk will focus on our work to develop
a parallel implementation to solve large systems involving a recursive
divide-and-conquer scheme. Experimental results will be presented.