Polynomial Time Algorithm: An algorithm that runs in time proportional to a polynomial function of the size of the input, considered efficient for solving problems.

A procedure is introduced for solving systems of polynomial equations that need to be solved repetitively with varying coefficients. The procedure is based on the cheater's homotopy, a continuation ...

This paper deals with the description of the solutions of zero dimensional systems of polynomial equations. Based on different models for describing solutions, we consider suitable representations of ...