scholarly journals Symmetry analysis of a Lane-Emden-Klein-Gordon-Fock system with central symmetry

2018 ◽  
Vol 11 (4) ◽  
pp. 667-673 ◽  
Author(s):  
Igor Freire ◽  
◽  
Ben Muatjetjeja ◽  
Symmetry ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 566 ◽  
Author(s):  
B. Muatjetjeja ◽  
S. O. Mbusi ◽  
A. R. Adem

In this paper we carry out a complete Noether symmetry analysis of a generalized coupled Lane-Emden-Klein-Gordon-Fock system with central symmetry. It is shown that several cases transpire for which the Noether symmetries exist. Moreover, we derive conservation laws connected with the admitted Noether symmetries. Furthermore, we fleetingly discuss the physical interpretation of the these conserved vectors.


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