@ARTICLE{Jozef_Duda_Lyapunov_2016,
 author={Jozef Duda},
 number={No 3},
 journal={Archives of Control Sciences},
 howpublished={online},
 year={2016},
 publisher={Committee of Automatic Control and Robotics PAS},
 abstract={Abstract In the paper a Lyapunov matrices approach to the parametric optimization problem of time-delay systems with two commensurate delays and a P-controller is presented. The value of integral quadratic performance index of quality is equal to the value of the Lyapunov functional for the initial function of time-delay system. The Lyapunov functional is determined by means of the Lyapunov matrix.},
 title={Lyapunov Matrices Approach to the Parametric Optimization of a System with Two Delays},
 URL={http://www.czasopisma.pan.pl/Content/104495/PDF/acsc-2016-0020.pdf},
 doi={10.1515/acsc-2016-0020},
}