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19932012
most citedMultisymplectic geometry, variational integrators, and nonlinear PDEs

576 citations · 1.9k across the 50 of their papers we have counts for

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Showing 1999Show all

5 papers · 1 filter

math.NA1999★ 164 cited

Discrete Euler-Poincaré and Lie-Poisson Equations

Jerrold E. Marsden, Sergey Pekarsky, Steve Shkoller

In this paper, discrete analogues of Euler-Poincaré and Lie-Poisson reduction theory are developed for systems on finite dimensional Lie groups with Lagrangians $L:TG \to {\mat…

math.AP1999

The geometry and analysis of the averaged Euler equations and a new diffeomorphism group

J. E. Marsden, T. S. Ratiu, S. Shkoller

We present a geometric analysis of the incompressible averaged Euler equations for an ideal inviscid fluid. We show that solutions of these equations are geodesics on the volume-pr…

chao-dyn1999★ 63 cited

Lagrangian Reduction, the Euler--Poincaré Equations, and Semidirect Products

H. Cendra, D. D. Holm, J. E. Marsden +1

There is a well developed and useful theory of Hamiltonian reduction for semidirect products, which applies to examples such as the heavy top, compressible fluids and MHD, which ar…

chao-dyn1999★ 20 cited

A Nonlinear Analysis of the Averaged Euler Equations

Darryl D. Holm, Shinar Kouranbaeva, Jerrold E. Marsden +2

This paper develops the geometry and analysis of the averaged Euler equations for ideal incompressible flow in domains in Euclidean space and on Riemannian manifolds, possibly with…

chao-dyn1999★ 23 cited

The Euler-Poincare Equations in Geophysical Fluid Dynamics

Darryl D. Holm, Jerrold E. Marsden, Tudor S. Ratiu

Recent theoretical work has developed the Hamilton's-principle analog of Lie-Poisson Hamiltonian systems defined on semidirect products. The main theoretical results are twofold: (…