A geometric analysis of dynamical systems with singular Lagrangians

Monika Havelková

Communications in Mathematics (2011)

  • Volume: 19, Issue: 2, page 169-178
  • ISSN: 1804-1388

Abstract

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We study dynamics of singular Lagrangian systems described by implicit differential equations from a geometric point of view using the exterior differential systems approach. We analyze a concrete Lagrangian previously studied by other authors by methods of Dirac’s constraint theory, and find its complete dynamics.

How to cite

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Havelková, Monika. "A geometric analysis of dynamical systems with singular Lagrangians." Communications in Mathematics 19.2 (2011): 169-178. <http://eudml.org/doc/247025>.

@article{Havelková2011,
abstract = {We study dynamics of singular Lagrangian systems described by implicit differential equations from a geometric point of view using the exterior differential systems approach. We analyze a concrete Lagrangian previously studied by other authors by methods of Dirac’s constraint theory, and find its complete dynamics.},
author = {Havelková, Monika},
journal = {Communications in Mathematics},
keywords = {singular Lagrangian systems; geometric constraint algorithm; extended dynamics; proper dynamics; final constraint submanifold higher order field theories; singular Lagrangian; Dirac's constraint theory; Hamiltonian external differential systems},
language = {eng},
number = {2},
pages = {169-178},
publisher = {University of Ostrava},
title = {A geometric analysis of dynamical systems with singular Lagrangians},
url = {http://eudml.org/doc/247025},
volume = {19},
year = {2011},
}

TY - JOUR
AU - Havelková, Monika
TI - A geometric analysis of dynamical systems with singular Lagrangians
JO - Communications in Mathematics
PY - 2011
PB - University of Ostrava
VL - 19
IS - 2
SP - 169
EP - 178
AB - We study dynamics of singular Lagrangian systems described by implicit differential equations from a geometric point of view using the exterior differential systems approach. We analyze a concrete Lagrangian previously studied by other authors by methods of Dirac’s constraint theory, and find its complete dynamics.
LA - eng
KW - singular Lagrangian systems; geometric constraint algorithm; extended dynamics; proper dynamics; final constraint submanifold higher order field theories; singular Lagrangian; Dirac's constraint theory; Hamiltonian external differential systems
UR - http://eudml.org/doc/247025
ER -

References

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  5. Gotay, M.J., Nester, J.M., Presymplectic Lagrangian systems I: the constraint algorithm and the equivalence theorem, Ann. Inst. H. Poincaré Sect. A, 30 1979 129-142 (1979) Zbl0414.58015MR0535369
  6. Gotay, M.J., Nester, J.M., Presymplectic Lagrangian systems II: the second order equation problem, Ann. Inst. H. Poincaré Sect. A, 32 1980 1-13 (1980) Zbl0453.58016MR0574809
  7. Gotay, M.J., Nester, J.M., Hinds, G., 10.1063/1.523597, J. Math. Phys. 19 1978 2388-2399 (1978) Zbl0418.58010MR0506712DOI10.1063/1.523597
  8. Krupková, O., 10.1063/1.530691, J. Math. Phys. 35 1994 6557-6576 (1994) Zbl0823.70016MR1303063DOI10.1063/1.530691
  9. Krupková, O., The Geometry of Ordinary Variational Equations, Springer 1997 (1997) MR1484970
  10. Saunders, D.J., The Geometry of Jet Bundles, Cambridge Univ. Press, Cambridge 2nd Ed. 2004 (2004) MR0989588

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