シャ　キンカ   Jinhua She   佘　錦華    所属   工学部 機械工学科    職種   教授
言語種別	英語
発行・発表の年月	2016/11
形態種別	学術論文
査読	査読あり
標題	Stability analysis for discrete time-delay systems based on new finite-sum inequalities
執筆形態	共著
掲載誌名	Information Sciences
掲載区分	国外
出版社・発行元	Elsevier
巻・号・頁	369,pp.119-127
担当範囲	All
著者・共著者	Xiongbo Wan, Min Wu, Yong He, and Jinhua She
概要	A new finite-sum inequality is derived that includes the discrete Jensen's inequality and the Abel lemma-based finite-sum inequality as special cases. Another new inequality, which needs fewer decision variables than the first one and provides a tighter lower bound than the Abel lemma-based finite-sum inequality, is also given. Applying these new inequalities yields new results on stability analysis for discrete time-delay systems. Two numerical examples demonstrate the effectiveness and superiority of the proposed methods.
外部リンクURL	http://www.sciencedirect.com/science/article/pii/S0020025516304467