General Maple Code for Solving Scalar Linear Neutral Delay Differential Equations
نویسندگان
چکیده
منابع مشابه
Asymptotic Properties, Nonoscillation, and Stability for Scalar First Order Linear Autonomous Neutral Delay Differential Equations
We study scalar first order linear autonomous neutral delay differential equations with distributed type delays. This article presents some new results on the asymptotic behavior, the nonoscillation and the stability. These results are obtained via a real root (with an appropriate property) of the characteristic equation. Applications to the special cases such as (non-neutral) delay differentia...
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We study the solution of neutral delay differential equations (NDDEs) by using boundary value methods (BVMs). The BVMs require the solution of nonsymmetric, large and sparse linear systems. The GMRES method with the Strang-type block-circulant preconditioner is proposed to solve these linear systems. We show that if an Ak1,k2-stable BVM is used for solving an m-by-m system of NDDEs, then our pr...
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A new numerical integration code (COLDDAE) for general linear differentialalgebraic equations (DDAEs) of retarded and neutral type is discussed. The implementation is based on the regularization technique introduced in [13]. In the single delay case, the code can handle noncausal systems, i.e., systems, where the solution at the current time does not only depend on the system at the past and cu...
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ژورنال
عنوان ژورنال: Sohag Journal of Science
سال: 2023
ISSN: ['2357-0938']
DOI: https://doi.org/10.21608/sjsci.2023.197035.1064