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The uniform exponential stability of a class of linear differential–difference equations in a Hilbert space

Published online by Cambridge University Press:  14 November 2011

Richard Datko
Affiliation:
Department of Mathematics, Georgetown University, Washington, D.C., U.S.A.

Synopsis

A necessary and sufficient condition is given for the uniform exponential stability of certain autonomous differential–difference equations whose phase space is a Hilbert space. It is shown that this property is preserved when the delays depend homogeneously on a nonnegative parameter.

Type
Research Article
Copyright
Copyright © Royal Society of Edinburgh 1981

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References

1Henry, D.. Linear autonomous neutral functional differential equations. J. Differential Equations 15 (1974), 106128.CrossRefGoogle Scholar
2Datko, R.. A procedure for determination of the exponential stability of certain differentialdifference equations. Quart. Appl. Math. 36 (1978), 279292.CrossRefGoogle Scholar
3Datko, R.. Linear autonomous neutral differential equations in a Banach space. J. Differential Equations 25 (1977), 258274.CrossRefGoogle Scholar
4Hille, E. and Phillips, R. S.. Functional Analysis and Semi-groups. A.M.S. Colloquium Publications, Vol. 31 (Providence, R.I: A.M.S., 1957).Google Scholar
5Cruz, M. A. and Hale, J. K.. Stability of functional differential equations of neutral type. J. Differential Equations 7 (1970), 334355.CrossRefGoogle Scholar
6Datko, R.. Representation of solutions and stability of linear differential-differenceequations in a Banach space. J. Differential Equations 29 (1978), 105166.CrossRefGoogle Scholar
7Datko, R.. The Perron condition for linear neutral differential-difference equations in a Hilbert space. Submitted for publication.Google Scholar
8Dunford, N. and Schwartz, J. T.. Linear Operators, 1 (New York: Wiley, 1958).Google Scholar