TY  - GEN 
AU  - Ruiz Serván, Adrián
AU  - Muriel Patino, María Concepción
A4  - Matemáticas
PY  - 2023
SN  - 0170-4214
UR  - http://hdl.handle.net/10498/31316
AB  - A wide family of position-dependent mass damped oscillators affected by an external potential is investigated. First, a Lagrangian formulation is introduced for the corresponding problem. The Lagrangian function is time-dependent, and the problem...
LA  - eng
PB  - Wiley
KW  - exact solutions
KW  - Liénard equation
KW  - position-dependent mass
KW  - variational λ-symmetry
TI  - Exact solutions to a family of position-dependent mass damped oscillators from variational λ-symmetries
DO  - 10.1002/mma.9691
ER  -