Abstract
We study the approximate controllability of control systems governed by a class of semilinear integrodifferential equations with infinite delays. Sufficient conditions for approximate controllability of semilinear control systems are established provided the approximate controllability of the corresponding linear control systems. The results are obtained by using fixed-point theorems and semigroup theory. As an illustration of the application of the approximate controllability results, a simple example is provided.
Similar content being viewed by others
References
Hale J K, Kato J. Phase space for retarded equations with infinite delay. Funkcial Ekvac, 1978, 21: 11–41
Hino Y, Murakami S, Naito T. Functional-differential equations with infinite delay. In: Lecture Notes in Mathematics. Berlin: Springer-Verlag, 1991. 1473
Dauer J P, Mahmudov N I. Controllability of some nonlinear systems in Hilbert spaces. J Math Anal Appl, 2004, 123: 319–329
Fabre C, Puel J P, Zuazua E. Approximate controllability of semilinear heat equation. Proc Roy Soc Edinburgh Sect A, 1995, 125: 31–61
Fernandez L A, Zuazua E. Approximate controllability for semilinear heat equation involving gradient terms. J Optim Theory Appl, 1999, 101: 307–328
Mahmudov N I. Approximate controllability of semilinear deterministic and stochastic evolution equations in abstract spaces. SIAM J Control Optim, 2003, 42: 1604–1622
Naito K. Controllability of semilinear system dominated the linear part. SIAM J Control Optim, 1987, 25: 715–722
Wang L. Approximate controllability and approximate null controllability of semilinear systems. Commun Pure Appl Anal, 2006, 5: 953–962
Dauer J P, Mahmudov N I. Approximate controllability of semilinear functional equations in Hilbert spaces. J Math Anal Appl, 2002, 273: 310–327
Jeong J M, Kwun Y C, Park J Y. Approximate controllability for semilinear retarded functional differential equations. J Dynam Control Syst, 1999, 5: 329–346
Jeong J M, Roh H H. Approximate controllability for semilinear retarded systems. J Math Anal Appl, 2006, 321: 961–975
Ryu J W, Park J Y, Kwun Y C. Approximate controllability of delay volterra control system. Bull Korean Math Soc, 1993, 30: 277–284
Wang L. Approximate controllability of delayed semilinear control systems. J Appl Math Stoch Anal, 2005, 11: 67–76
Granas A, Dugundji J. Fixed Point Theory. New York: Springer-Verlag, 2003
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Wang, L. Approximate controllability results of semilinear integrodifferential equations with infinite delays. Sci. China Ser. F-Inf. Sci. 52, 1095–1102 (2009). https://doi.org/10.1007/s11432-009-0127-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11432-009-0127-4