Classification of noether symmetries for Lagrangians with three degrees of freedom
dc.contributor.author | Damianou, Pantelis A. | en |
dc.contributor.author | Sophocleous, Christodoulos | en |
dc.creator | Damianou, Pantelis A. | en |
dc.creator | Sophocleous, Christodoulos | en |
dc.date.accessioned | 2019-12-02T10:34:44Z | |
dc.date.available | 2019-12-02T10:34:44Z | |
dc.date.issued | 2004 | |
dc.identifier.issn | 0924-090X | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/56718 | |
dc.description.abstract | The noether symmetries of the Euler-Lagrange equations for a Hamiltonian system with three degrees were classified. All groups were classified that appeared as symmetries of a general Hamiltonians system of n degrees of freedom. It is noted that Noether's theorem associates a conservation for the Euler-Lagrange equations with each variational symmetry. It was observed that translation invariance leads to the conservation of angular momentum, and time translation invariance leads to conservation of energy. | en |
dc.source | Nonlinear Dynamics | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-3242776196&doi=10.1023%2fB%3aNODY.0000034642.82946.c7&partnerID=40&md5=a606b22b922730ae0b17c3b31dd18b1e | |
dc.subject | Differential equations | en |
dc.subject | Hamiltonians | en |
dc.subject | Theorem proving | en |
dc.subject | Hamiltonian systems | en |
dc.subject | Quantum theory | en |
dc.subject | Lagrange multipliers | en |
dc.subject | Degrees of freedom (mechanics) | en |
dc.subject | Relativity | en |
dc.subject | Mathematical techniques | en |
dc.subject | Group symmetries | en |
dc.subject | Noether symmetries | en |
dc.subject | Euler-Lagrange equations | en |
dc.title | Classification of noether symmetries for Lagrangians with three degrees of freedom | en |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | 10.1023/B:NODY.0000034642.82946.c7 | |
dc.description.volume | 36 | |
dc.description.issue | 1 | |
dc.description.startingpage | 3 | |
dc.description.endingpage | 18 | |
dc.author.faculty | Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Μαθηματικών και Στατιστικής / Department of Mathematics and Statistics | |
dc.type.uhtype | Article | en |
dc.description.notes | <p>Cited By :18</p> | en |
dc.source.abbreviation | Nonlinear Dyn. | en |
dc.contributor.orcid | Sophocleous, Christodoulos [0000-0001-8021-3548] | |
dc.contributor.orcid | Damianou, Pantelis A. [0000-0003-3399-9837] | |
dc.gnosis.orcid | 0000-0001-8021-3548 | |
dc.gnosis.orcid | 0000-0003-3399-9837 |
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