TY - BOOK AU - Leonov,Gennadiĭ Alekseevich TI - Mathematical problems of control theory: an introduction T2 - Series on stability, vibration and control of systems SN - 9810246943 AV - QA402.3 .L4815 2001 PY - 2001///] CY - Singapore, River Edge, NJ PB - World Scientific KW - Control theory KW - Mathematical models N1 - Includes bibliographical references (pages 167-169) and index; Contents; Preface; Ch. 1 The Watt governor and the mathematical theory of stability of motion; 1.1 Use Watt flyball governor and its modifications; 1.2 The Hermite - Mikhailov criterion; 1.3 Theorem on stability by the linear approximation; 1.4 The Watt governor transient processes; Ch. 2 Linear electric circuits. Transfer functions and frequency responses of linear blocks; 2.1 Description of linear blocks; 2.2 Transfer functions and frequency responses of linear blocks; Ch. 3 Controllability, observability, stabilization; 3.1 Controllability; 3.2 Observability; 3.3 A special form of the systems with controllable pair (A, b); 3.4 Stabilization, The Nyquist criterion; 3.5 The time-varying stabilization. The Brockett problem; Ch. 4 Two-dimensional control systems. Phase portraits; 4.1 An autopilot and spacecraft orientation system; 4.2 A synchronous electric machine control and phase locked loops; 4.3 The mathematical theory of populations; Ch. 5 Discrete systems; 5.1 Motivation; 5.2 Linear discrete systems; 5.3 The discrete phase locked loops for array processors; Ch. 6 The Aizerman conjecture. The Popov method; Bibliography; Index ER -