Minimizing multi-homogeneous Bézout numbers by a local search method
Minimizing multi-homogeneous Bézout numbers by a local search method
Consider the multi-homogeneous homotopy continuation method for solving a system of polynomial equations. For any partition of variables, the multi-homogeneous Bézout number bounds the number of isolated solution curves one has to follow in the method. This paper presents a local search method for finding a partition of variables with …