| dc.contributor.author | Muatjetjeja, B. | |
| dc.contributor.author | Chalique, C.M. | |
| dc.date.accessioned | 2009-12-10T09:09:50Z | |
| dc.date.available | 2009-12-10T09:09:50Z | |
| dc.date.issued | 2009 | |
| dc.identifier.citation | Muatjetjeja, B. & Khalique, C.M. (2009) Lagrangian approach to a generalized coupled Lane-Emden system: symmetries an first integrals,Communication in nonlinear science and numerical simulation, vol. 15, no. 5, pp. 1166-1171 | en_US |
| dc.identifier.issn | 1007-5704 | |
| dc.identifier.uri | http://hdl.handle.net/10311/416 | |
| dc.description.abstract | This paper aims to classify a generalized coupled Lane–Emden system and to compute the
Noether operators corresponding to a Lagrangian for a generalized coupled Lane–Emden
system which occurs in the modelling of several physical phenomena such as pattern formation,
population evolution and chemical reactions. In addition the first integrals for the
Lane–Emden system are constructed with respect to Noether operators. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier http://www.sciencedirect.com/science?_ob=ArticleListURL&_method=list&_ArticleListID=1120288190&view=c&_acct=C000043160&_version=1&_urlVersion=0&_userid=778200&md5=2911144ac0b419d4936d24596384b313 | en_US |
| dc.subject | lagragian | en_US |
| dc.subject | Noether operators | en_US |
| dc.subject | First integrals | en_US |
| dc.subject | Lane-Emden system, Gauge function | en_US |
| dc.title | Lagrangian approach to a generalized coupled lane-Emden system: symmetries and first integrals | en_US |
| dc.type | Published Article | en_US |
