Niculescu, Silviu-Iulian; Kim, Peter S.; Gu, Keqin; Lee, Peter P.; Levy, Doron Stability crossing boundaries of delay systems modeling immune dynamics in leukemia. (English) Zbl 1195.34128 Discrete Contin. Dyn. Syst., Ser. B 13, No. 1, 129-156 (2010). Reviewer: Eva Sanchez (Madrid) MSC: 34K60 34K20 92C50 PDFBibTeX XMLCite \textit{S.-I. Niculescu} et al., Discrete Contin. Dyn. Syst., Ser. B 13, No. 1, 129--156 (2010; Zbl 1195.34128) Full Text: DOI
Gu, Keqin; Niculescu, Silviu-Iulian; Chen, Jie Computing maximum delay deviation allowed to retain stability in systems with two delays. (English) Zbl 1246.93103 Chiasson, John (ed.) et al., Applications of time delay systems. Berlin: Springer (ISBN 978-3-540-49555-0/pbk). Lecture Notes in Control and Information Sciences 352, 157-164 (2007). MSC: 93D99 93C15 93B40 PDFBibTeX XMLCite \textit{K. Gu} et al., Lect. Notes Control Inf. Sci. 352, 157--164 (2007; Zbl 1246.93103) Full Text: DOI
Morărescu, Constantin-Irinel; Niculescu, Silviu-Iulian; Gu, Keqin Stability crossing curves of shifted gamma-distributed delay systems. (English) Zbl 1210.34104 SIAM J. Appl. Dyn. Syst. 6, No. 2, 475-493 (2007). MSC: 34K20 34D99 93D09 93D99 PDFBibTeX XMLCite \textit{C.-I. Morărescu} et al., SIAM J. Appl. Dyn. Syst. 6, No. 2, 475--493 (2007; Zbl 1210.34104) Full Text: DOI
Gu, Keqin; Niculescu, Silviu-Iulian; Chen, Jie On stability crossing curves for general systems with two delays. (English) Zbl 1087.34052 J. Math. Anal. Appl. 311, No. 1, 231-253 (2005). Reviewer: Meng Fan (Changchun) MSC: 34K20 34K06 PDFBibTeX XMLCite \textit{K. Gu} et al., J. Math. Anal. Appl. 311, No. 1, 231--253 (2005; Zbl 1087.34052) Full Text: DOI