In: Tatra Mountains Mathematical Publications, vol. 63, no. 2
Jan Čermák - Jana Dražková
Details:
Year, pages: 2015, 89 - 100
Keywords:
neutral delay differential equation, $\Theta$-methods, asymptotic stability, $N\tau(0)$-stability
About article:
The paper discusses the $\Theta$-method discretization of the
neutral delay differential equation
\begin{equation*}
y'(t) = a\,y(t) + b\,y(t-\tau) + c\,y'(t-\tau),\qquad t>0,
\end{equation*}
where $a,\,b,\,c$ are real constant coefficients and $\tau$ is a
positive real lag. Using recent developments on stability of
appropriate delay difference equations we give a complete
description of stability sets for this discretization. Some of
their properties and related comparisons with the stability set for
the underlying neutral differential equation are discussed as well.
How to cite:
ISO 690:
Čermák, J., Dražková, J. 2015. On stability sets for numerical discretizations of neutral delay differential equations. In Tatra Mountains Mathematical Publications, vol. 63, no.2, pp. 89-100. 1210-3195.
APA:
Čermák, J., Dražková, J. (2015). On stability sets for numerical discretizations of neutral delay differential equations. Tatra Mountains Mathematical Publications, 63(2), 89-100. 1210-3195.