Embedded geodesic problems and optimal control for matrix Lie groups
Embedded geodesic problems and optimal control for matrix Lie groups
复制标题
矩阵李群的嵌入测地问题和最优控制
DOI:
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发表时间:
2011
期刊:
影响因子:
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通讯作者:
A. Sanyal
中科院分区:
文献类型:
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作者:
A. Bloch;P. Crouch;N. Nordkvist;A. Sanyal
This paper is devoted to a detailed analysis of the geodesic problem on
matrix Lie groups, with left invariant metric, by examining representations
of embeddings of geodesic flows in suitable vector spaces.
We show how these representations generate extremals for
optimal control problems.
In particular we discuss in detail the symmetric representation of the so-called
$n$-dimensional rigid body equation and its relation to the more
classical Euler description.
We detail invariant manifolds of these flows on which we are able to
define a strict notion of equivalence between representations, and
identify naturally induced symplectic structures.