Details Details PDF BIBTEX RIS Title New solution bounds for unified algebraic Lyapunov equation and robust stability in delta operator system Journal title Bulletin of the Polish Academy of Sciences Technical Sciences Yearbook 2026 Volume 74 Issue 3 Authors Xu, Yan ; Liu, Jianzhou Affiliation Xu, Yan : School of Mathematics and Computational Science & Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education,Xiangtan University, Xiangtan, Hunan, 411105, PR China ; Liu, Jianzhou : School of Mathematics and Computational Science & Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education,Xiangtan University, Xiangtan, Hunan, 411105, PR China Keywords unified algebraic Lyapunov matrix equation ; matrix solution bounds ; delta operator system ; robust stability Divisions of PAS Nauki Techniczne Coverage e157569 Date 09.02.2026 Type article Identifier DOI: 10.24425/bpasts.2026.157569 <div class="test"></div>