NOETHERIAN INTEGRALS VIA NONLOCAL TRANSFORMATION

Authors
GOVINDER KS LEACH PGL
Citation
Ks. Govinder et Pgl. Leach, NOETHERIAN INTEGRALS VIA NONLOCAL TRANSFORMATION, Physics letters. A, 201(2-3), 1995, pp. 91-94
Citations number
18
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
201
Issue
2-3
Year of publication
1995
Pages
91 - 94
Database
ISI
SICI code
0375-9601(1995)201:2-3<91:NIVNT>2.0.ZU;2-P
Abstract
The use of nonlocal symmetries to obtain first integrals via the Noeth er theorem is demonstrated and applied to the Lagrangian of a second o rder ordinary differential equation which is known to be integrable an d yet has no Lie point symmetries.