Gonzalez Gascón, F.González López, Artemio2023-06-202023-06-201988-030022-248810.1063/1.528000https://hdl.handle.net/20.500.14352/59734© American Institute of Physics.engThe inverse problem concerning symmetries of ordinary differential equationsjournal articlehttp://dx.doi.org/10.1063/1.528000http://scitation.aip.orgopen access51-73PhysicsMathematicalFísica-Modelos matemáticosFísica matemática