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2018

2018

Abstract In this paper, we introduce a variational integrator for higher order finite element models. The solution quality of… Expand

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2017

2017

In this work, variational integrators of higher order for dynamical systems with holonomic constraints are constructed and… Expand

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2017

2017

It is well-known that if a symplectic integrator is applied to a Hamiltonian system, then the modified equation, whose solutions… Expand

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2016

2016

Discrete Hamiltonian variational integrators are derived from Type II and Type III generating functions for symplectic maps, and… Expand

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2013

2013

In this work, special numerical methods, so called variational integrators, are developed for several models of plasma physics… Expand

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2013

2013

In this contribution, we develop a variational integrator for the simulation of (stochastic and multiscale) electric circuits… Expand

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2011

2011

Abstract We extend the notion of variational integrator for classical Euler–Lagrange equations to the fractional ones. As in the… Expand

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Highly Cited

2010

Highly Cited

2010

This paper presents a Lie-Trotter splitting for inertial Langevin equations (geometric Langevin algorithm) and analyzes its long… Expand

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Highly Cited

2009

Highly Cited

2009

We present a technique to implement scalable variational integrators for generic mechanical systems in generalized coordinates… Expand

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2007

2007

The formulation of multiple-time-step integrators can provide substantial computational savings for mechanical systems with… Expand

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