The manual is devoted to the mathematical theory and methods of optimization applied to administrative decisions in economy. Volume 1 described approaches to mathematical modeling of management problems in economy and methods of mathematical programming tasks solution. Besides strict mathematical proofs, there are directing reasons, which is sometimes enough for understanding. There are many economic examples and exercises with detailed solutions. Readers are supposed to know the bases of the mathematical analysis and linear algebra, though necessary data from these courses in a concise form are provided in appendices.
The problems of development of parameter optimization subsystem of CMOS operational amplifiers are discussed. The simulation based approach is applied in the subsystem. A circuit simulator is used to obtain circuit performance measures. The structure of subsystem, choice of optimization methods, input and output data are considered. The application example of CMOS operational amplifier circuit sizing is given.