Homotopy techniques for solving sparse column support determinantal polynomial systems

George Labahn, Mohab Safey El Din, Éric Schost +1

Let $\mathbf{K}$ be a field of characteristic zero with $\overline{\mathbf{K}}$ its algebraic closure. Given a sequence of polynomials $\mathbf{g} = (g_1, \ldots, g_s) \in \mathbf{…