Direct numerical iteration methods are applied to solve higher index DAEs in this paper.
Dynamic iteration methods are applied to solve the nonlinear problem for higher index …

For solving stiff differential-algebraic equations, we present the discrete dynamic iteration
processes for multibody dynamics problems. The waveform relaxation iteration based on the …

The disability of classical general-purpose integrators, such as the Runge-Kutta integrators,
to exploit/preserve the structure of the analytical system and the failure of traditional structure …

This paper focuses on the stability properties of a recently proposed exponential integrator
particularly in simulation of highly oscillatory systems with multiple time-scales. The linear …

En el presente trabajo mostramos la propiedad de simplecticidad–preservación de las
áreas-de los sistemas Hamiltonianos y su gran importancia para resolver problemas de …