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Main Title: Numerical Solution of Semi-explicit Systems of Second Order Differential-Algebraic Equations
Author(s): Wunderlich, Lena
Type: Research Paper
Abstract: Second order systems of differential-algebraic equations arise naturally in many industrial applications. The classical approach of transforming a second order system into a first order system and then discretizing the first order system may lead to certain numerical difficulties. Therefore, a direct discretization and numerical solution of the second order system is preferred. We study BDF methods, Runge-Kutta methods and general linear methods for the numerical solution of second order differential-algebraic systems in semi-explicit form and demonstrate their behavior with numerical examples.
Subject(s): differential-algebraic equation
semi-explicit systems
second order
general linear method
Issue Date: 15-Sep-2005
Date Available: 17-Dec-2021
Language Code: en
DDC Class: 510 Mathematik
MSC 2000: 65L80 Methods for differential-algebraic equations
65L05 Initial value problems
Series: Preprint-Reihe des Instituts für Mathematik, Technische Universität Berlin
Series Number: 2005, 24
ISSN: 2197-8085
TU Affiliation(s): Fak. 2 Mathematik und Naturwissenschaften » Inst. Mathematik
Appears in Collections:Technische Universität Berlin » Publications

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