The SoR (Sum-of-Ratios) problem intended to minimize (maximize) a sum of several fractional functions in convex set is a non-convex optimization problem that is difficult to solve by traditional optimization methods. The CMP (Convex Multiplicative Programming) problem is to minimize the sum of products of two convex functions in convex set. The SoR and CMP problems arise in many applications such as the communication, robotics, computer graphics, finance, engineering, plant layout design, robust optimization, VLSI chip design, data mining and so on.This book presents new parametric approach...