Anh, Bui The; Son, Nguyen Khoa Stability radii of positive linear systems under fractional perturbations. (English) Zbl 1166.93346 Int. J. Robust Nonlinear Control 19, No. 11, 1267-1277 (2009). MSC: 93C55 93C05 15B48 93C73 PDFBibTeX XMLCite \textit{B. T. Anh} and \textit{N. K. Son}, Int. J. Robust Nonlinear Control 19, No. 11, 1267--1277 (2009; Zbl 1166.93346) Full Text: DOI
Anh, Bui The; Son, Nguyen Khoa Stability radii of positive linear systems under affine parameter perturbations in infinite dimensional spaces. (English) Zbl 1157.93432 Positivity 12, No. 4, 677-690 (2008). MSC: 93C55 93C05 93C73 93B35 PDFBibTeX XMLCite \textit{B. T. Anh} and \textit{N. K. Son}, Positivity 12, No. 4, 677--690 (2008; Zbl 1157.93432) Full Text: DOI
Nguyen Khoa Son; Nguyen Dinh Huy Maximizing the stability radius of discrete-time linear positive systems by linear feedbacks. (English) Zbl 1117.93056 Vietnam J. Math. 33, No. 2, 161-171 (2005). MSC: 93D15 93C55 93C05 PDFBibTeX XMLCite \textit{Nguyen Khoa Son} and \textit{Nguyen Dinh Huy}, Vietnam J. Math. 33, No. 2, 161--171 (2005; Zbl 1117.93056)
Pham Huu Anh Ngoc; Byung Soo Lee; Nguyen Khoa Son Perron Frobenius theorem for positive polynomial matrices. (English) Zbl 1085.15502 Vietnam J. Math. 32, No. 4, 475-481 (2004). MSC: 15B48 93D05 15A18 93C55 PDFBibTeX XMLCite \textit{Pham Huu Anh Ngoc} et al., Vietnam J. Math. 32, No. 4, 475--481 (2004; Zbl 1085.15502)
Hinrichsen, D.; Son, N. K. Stability radii of positive discrete-time systems. (English) Zbl 0978.93051 Bank, Bernd (ed.) et al., 3rd international conference on approximation and optimization in the Caribbean, Puebla, México, October 8-13, 1995. México: Sociedad Matemática Mexicana. Aportaciones Mat., Comun. 24, 113-124 (1998). Reviewer: Victor Sharapov (Volgograd) MSC: 93D09 93C55 15B48 15A18 15A60 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{N. K. Son}, Aportaciones Mat., Comun. 24, 113--124 (1998; Zbl 0978.93051) Full Text: EMIS
Hinrichsen, D.; Son, N. K. Stability radii of positive discrete-time systems under affine parameter perturbations. (English) Zbl 0918.93036 Int. J. Robust Nonlinear Control 8, No. 13, 1169-1188 (1998). Reviewer: E.Yaz (Fayetteville) MSC: 93D09 93C55 93B35 93C73 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{N. K. Son}, Int. J. Robust Nonlinear Control 8, No. 13, 1169--1188 (1998; Zbl 0918.93036)
Hinrichsen, D.; Son, N. K. Stability radii of positive discrete-time systems. (English) Zbl 0917.93056 Bank, Bernd (ed.) et al., Proceedings of the 3rd international conference on approximation and optimization in the Caribbean, Puebla, Mexico, October 8–13, 1995. Puebla: Benemérita Universidad Autónoma de Puebla, 13 p. (1997). Reviewer: E.Yaz (Fayetteville) MSC: 93D09 93C55 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{N. K. Son}, in: Proceedings of the 3rd international conference on approximation and optimization in the Caribbean, Puebla, Mexico, October 8--13, 1995. Puebla: Benemérita Universidad Autónoma de Puebla. 13 p. (1997; Zbl 0917.93056) Full Text: EMIS
Nguyen Khoa Son Approximate controllability with positive controls. (English) Zbl 0964.93008 Acta Math. Vietnam. 22, No. 2, 589-620 (1997). Reviewer: J.Klamka (Katowice) MSC: 93B05 93C55 93C25 93C23 PDFBibTeX XMLCite \textit{Nguyen Khoa Son}, Acta Math. Vietnam. 22, No. 2, 589--620 (1997; Zbl 0964.93008)
Nguyen Khoa Son On the real stability radius of positive linear systems. (English) Zbl 1044.93539 Vietnam J. Math. 23, No. 1, 151-155 (1995). Reviewer: Mihail Megan (Timişoara) MSC: 93D09 93C55 PDFBibTeX XMLCite \textit{Nguyen Khoa Son}, Vietnam J. Math. 23, No. 1, 151--155 (1995; Zbl 1044.93539)
Hinrichsen, Diederich; Son, N. K. Stability radii of linear discrete-time systems and symplectic pencils. (English) Zbl 0754.93060 Int. J. Robust Nonlinear Control 1, No. 2, 79-97 (1991). MSC: 93D09 93C55 93C05 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{N. K. Son}, Int. J. Robust Nonlinear Control 1, No. 2, 79--97 (1991; Zbl 0754.93060) Full Text: DOI
Vu Ngoc Phat; Nguyen Khoa Son Linear nonstationary control systems: Null-controllability with restrained controls in Banach spaces. (English) Zbl 0704.93003 Optimization 21, No. 2, 271-279 (1990). MSC: 93B05 93C55 93C05 93C25 PDFBibTeX XMLCite \textit{Vu Ngoc Phat} and \textit{Nguyen Khoa Son}, Optimization 21, No. 2, 271--279 (1990; Zbl 0704.93003) Full Text: DOI
Nguyen Khoa Son Some remarks on the global controllability of linear discrete-time systems with bounded controls. (English) Zbl 0635.93006 Boll. Unione Mat. Ital., VI. Ser., C, Anal. Funz. Appl. 5, 245-255 (1986). Reviewer: J.Klamka MSC: 93B05 93C05 93C55 46B99 93B03 93C25 PDFBibTeX XMLCite \textit{Nguyen Khoa Son}, Boll. Unione Mat. Ital., VI. Ser., C, Anal. Funz. Appl. 5, 245--255 (1986; Zbl 0635.93006)
Nguyen Khoa Son On the null-controllability of linear discrete-time systems with restrained controls. (English) Zbl 0577.93005 J. Optimization Theory Appl. 50, 313-329 (1986). MSC: 93B05 93C05 93C55 93C99 49J30 PDFBibTeX XMLCite \textit{Nguyen Khoa Son}, J. Optim. Theory Appl. 50, 313--329 (1986; Zbl 0577.93005) Full Text: DOI
Nguyen Khoa Son Controllability of linear disrete-time systems with constrained controls in Banach spaces. (English) Zbl 0491.93011 Control Cybern. 10, 5-17 (1981). MSC: 93B05 93C25 93C55 93C05 93B03 52A07 46B99 PDFBibTeX XMLCite \textit{Nguyen Khoa Son}, Control Cybern. 10, 5--17 (1981; Zbl 0491.93011)