Numerical Analysis of Constrained Hamiltonian Systems and the Formal
Theory of Differential Equations
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Reference: Mathematics and Computer in Simulation, 45 (1998) 561-576 |
Description: This paper is written in a rather informal way and presents
essentially my point of view of DAEs (at the time of writing), with special emphasis
on constrained
Hamiltonian systems. It is a write-up of my invited talk at the
IMACS conference on Applications of Computer Algebra in Linz
1996. It shows how the formal theory provides a unifying framework for some
physical and numerical aspects of such systems. The results are only
preliminary and restricted to finite-dimensional systems. An
extension to partial differential equations can be found in
[68]
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Compressed Postscript File: (61 kB)
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