# Magnus expansion

## Papers overview

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2014

2014

- Foundations of Computational Mathematics
- 2014

W. Magnus introduced a particular differential equation characterizing the logarithm of the solution of linear initial value… (More)

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2013

2013

- 2013

The acoustic and entropy transfer functions of quasi-one-dimensional nozzles are studied analytically for both subsonic and… (More)

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2010

2010

- 2010

Time-dependent perturbation theory as a tool to compute approximate solutions of the Schrodinger equation does not preserve… (More)

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Review

2009

Review

2009

- 2009

Abstract Approximate resolution of linear systems of differential equations with varying coefficients is a recurrent problem… (More)

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2007

2007

- 2007

Two different sufficient conditions are given for the convergence of the Magnus expansion arising in the study of the linear… (More)

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2006

2006

- 2006

Let ${\mathbb M}_{g, 1}$, $g \geq 1$, be the moduli space of triples $(C, P_0, v)$ of genus $g$, where $C$ is a compact Riemann… (More)

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2005

2005

- 2005

We generalize the notion of a Magnus expansion of a free group in order to extend each of the Johnson homomorphisms defined on a… (More)

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2000

2000

- 2000

AbstractWe build high order efficient numerical integration methods for solving the linear differential equation
$$\dot X$$
= A… (More)

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2000

2000

- 2000

The subject matter of this paper is the representation of the solution of the linear diierential equation Y 0 = AY ?Y B, Y (0… (More)

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1991

1991

- 1991

Lie operator techniques and the Magnus expansion are developed in the framework of classical mechanics. This leads to an… (More)

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