RT journal article
T1 Travelling wave solutions for a Zakharov–Kuznetsov modified equal width equations
A1 Bruzón Gallego, María de los Santos
A1 Garrido Letrán, Tamara María
A1 Rosa Silva, Rafael de la
A2 Matemáticas
K1 Lie symmetries
K1 Conservation laws
K1 Exact solutions
AB We consider a family of generalized Zakharov–Kuznetsov modified equal width equations in (2＋1)-dimensions which involves an arbitrary function and three parameters. By applying the Lie group theory, we perform a complete classification of the Lie point symmetries of these equations depending on the arbitrary elements involved. We carry out symmetry reductions and obtain exact solutions by using the Lie point symmetries admitted by this family. Moreover, we show that this family of equations admits local low-order multipliers. Finally, we derive all local low-order conservation laws of this family through the multiplier approach.
PB ELSEVIER
SN 0377-0427
YR 2024
FD 2024
LK http://hdl.handle.net/10498/31445
UL http://hdl.handle.net/10498/31445
LA eng
DS Repositorio Institucional de la Universidad de Cádiz
RD 12-nov-2026