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   Articles with "linear delay" as a keyword



Nonstandard finite difference schemes for general linear delay differential systems

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recommendations! Published in 2020 at "Mathematical Methods in the Applied Sciences"

DOI: 10.1002/mma.7002

Abstract: This paper deals with the construction of non‐standard finite difference methods for coupled linear delay differential systems in the general case of non‐commuting matrix coefficients. Based on an expression for the exact solution of the… read more here.

Keywords: finite difference; delay differential; linear delay; differential systems ... See more keywords

Controllability of linear delay systems and of their sampled versions

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recommendations! Published in 2020 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2020.12.1032

Abstract: Abstract This paper focuses on the controllability preservation through sampling of linear time-delay systems. We make use of a module theoretic framework acting as a unifying one for most of the existing delay system controllability… read more here.

Keywords: delay systems; systems sampled; controllability linear; delay ... See more keywords

Novel Properties of Spectrum for Stability Test of Linear Delay Differential Systems

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recommendations! Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2936482

Abstract: This paper reveals novel properties of spectrum of linear delay differential systems, and concerns the stability of a general class of time delay systems. The stability issue can be well characterized by the distribution of… read more here.

Keywords: differential systems; novel properties; delay differential; delay ... See more keywords

On the Construction of Exact Numerical Schemes for Linear Delay Models

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recommendations! Published in 2023 at "Mathematics"

DOI: 10.3390/math11081836

Abstract: Exact numerical schemes have previously been obtained for some linear retarded delay differential equations and systems. Those schemes were derived from explicit expressions of the exact solutions, and were expressed in the form of perturbed… read more here.

Keywords: schemes linear; numerical schemes; exact numerical; construction exact ... See more keywords