TY  - GEN 
AU  - Rosa Silva, Rafael de la
AU  - Gandarias Núñez, María Luz
AU  - Bruzón Gallego, María de los Santos
A4  - Matemáticas
PY  - 2016
SN  - 0096-3003
UR  - http://hdl.handle.net/10498/30668
AB  - In this work we study a generalized variable-coefficient Gardner equation from the point of view of Lie symmetries in partial differential equations. We find conservation laws by using the multipliers method of Anco and Bluman which does not require...
LA  - eng
PB  - Elsevier Inc.
KW  - Adjoint equation to nonlinear equations
KW  - Conservation laws
KW  - Multipliers
KW  - Partial differential equations
KW  - Symmetries
TI  - On symmetries and conservation laws of a Gardner equation involving arbitrary functions
DO  - 10.1016/j.amc.2016.05.050
ER  -