A Globally Stable Algorithm for the Integration of High-Index Differential-Algebraic Systems
A Globally Stable Algorithm for the Integration of High-Index Differential-Algebraic Systems
The problem of constraint stabilization and numerical integration for differential-algebraic systems is addressed using Lyapunov theory. It is observed that the application of stabilization methods which rely on a linear feedback mechanism to nonlinear systems may result in trajectories with finite escape time. To overcome this problem, we propose a …